The physical effect on which the LCD technology has been developed is called Twisted Nematic (TN). Liquid crystals which combine the advantages of liquids and crystalline structures are forced to build a 90° helix shaped structure like a circular staircase. Entering light is polarized and follows the 90° twist of a Standard-Twisted-Nematic and resulting in the light twisting of 90° in regard to the polarization layer, making the display permeable. Applying electric charge destroys the helix structure, the display stays impermeable for light. Twisted Nematic is referred “normally white” as without a voltage it is transmissive for the light.
Available technologies include TN (Twisted Nematic, 90 ° rotation angle), HTN (High Twisted Nematic 110 ° rotation angle), STN (Super Twisted Nematic, rotation angle between 180 ° and 270 °), FSTN (Film compensated Super Twisted Nematic) and VA (Vertical alignment).
TN-Technology is used for applications in cost-sensitive applications. STN, DSTN, FSTN are TN-Technologies with improved viewing angle, temperature range and contrast. VA Technology stands for high contrast; depending on the multiplex rate contrast values from 100:1 to 1000:1 and has improved viewing angle. All technologies are available for segment displays, character displays and graphic displays. For each display one of the 3 connection structures: pin, conductive rubber and foil connector can be selected.
| Number of Charaters and Lines | Manufacturer | Part Number | Module Size with B/L | Viewing Area | Controller | Character Size / Dot size | Backlight (Code Letter) | Remark | Type |
|---|---|---|---|---|---|---|---|---|---|
| 8*2 | Ampire | AC082A | 58.0*32.0*13.80 | 35.0*15.0 | KS0066U | 2.95*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*1 | Ampire | AC161A | 80.0*36.0*14.5 | 65.0*14.0 | KS0066U | 3.07*6.56 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*1 | Ampire | AC161B | 122.0*33.0*15.0 | 99.0*13.0 | KS0066U | 4.84*8.06 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*1 | Ampire | AC161J | 151.0*40.0*14.7 | 120.0*23.0 | KS0066U | 6.00*14.50 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*2 | Ampire | AC162A | 85.0*29.5*14.5 | 64.0*17.2 | KS0066U | 2.95*5.55 | L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*2 | Ampire | AC162B | 80.0*36.0*14.5 | 64.0*17.2 | KS0066U | 2.95*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*2 | Ampire | AC162D | 84.0*44.0*14.5 | 64.0*17.2 | KS0066U | 2.95*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*2 | Ampire | AC162E | 122.0*44.0*14.5 | 99.0*24.0 | KS0066U | 4.84*8.06 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 16*4 | Ampire | AC164A | 87.0*60.0*14.0 | 61.4*25.0 | KS0066U | 2.95*4.75 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 20*2 | Ampire | AC202A | 116.0*37.0*14.5 | 83.0*18.5 | KS0066U | 3.20*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 20*2 | Ampire | AC202B | 180.0*40.0*15.0 | 149.0*23.0 | KS0066U | 6.00*9.66 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 20*2 | Ampire | AC202D | 182.0*60.0*14.0 | 147.0*35.2 | KS0066U | 5.90*12.70 | L | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 20*4 | Ampire | AC204A | 98.0*60.0*14.5 | 76.0*25.2 | KS0066U | 2.95*4.75 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 20*4 | Ampire | AC204B | 146.0*62.5*14.5 | 123.0*42.5 | KS0066U | 4.84*9.22 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 24*2 | Ampire | AC242A | 118.0*36.0*14.7 | 93.5*15.8 | KS0066U | 3.20*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 40*2 | Ampire | AC402A | 182*33.5*14.0 | 154.0*16.5 | KS0066U | 3.20*5.55 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 40*4 | Ampire | AC404A | 190.0*54.0*14.0 | 147.0*29.5 | KS0066U | 2.78*4.89 | A / L / Q | Code Letter: L – bottom LED (yellow / green); Q – edge LED (white) | Character Module |
| 122*32 | Ampire | AG12232A | 84.0*44.0*15.5 | 60.5*16.5 | SBN1661 | 0.40*0.45 | L | Code Letter: L – bottom LED (yellow / green) | Graphic Module |
| 122*32 | Ampire | AG12232B | 65.8*27.1*8.4 | 60.5*16.5 | SBN1661 | 0.40*0.45 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 128*64 | Ampire | AG12864A | 93.0*70.0*14.5 | 71.3*39.0 | SBN6400 | 0.48*0.48 | L | Code Letter: L – bottom LED (yellow / green) | Graphic Module |
| 128*64 | Ampire | AG12864C | 78.0*70.0*13.0 | 62.0*44.0 | SBN6400 | 0.40*0.56 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 128*64 | Ampire | AG12864D | 78.0*70.0*13.0 | 62.0*44.0 | SAP1024 | 0.40*0.56 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 128*64 | Ampire | AG12864E | 75.0*2.7*9.0 | 60.0*32.5 | SBN6400 | 0.40*0.40 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 160*80 | Ampire | AG16080A | 100.0*54.0*15.3 | 72.3*37.8 | LC7981 | 0.39*0.39 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 240*64 | Ampire | AG24064B | 180.0*65.0*16.0 | 132.0*39.0 | SAP1024 | 0.49*0.49 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 240*128 | Ampire | AG240128B | 170.0*103.2*14.0 | 132.0*76.0 | RA8835 | 0.47*0.47 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 240*128 | Ampire | AG240128C/G/I | 144.0*104.9*15.0 | 114.0*64.0 | RA8835 | 0.40*0.40 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 320*240 | Ampire | AT320240Q6 | 93.0*73.0*9.1 | 81.8*62.0 | RA8835 TAB | 0.225*0.225 | Q | Code Letter: Q – edge LED (white) | Graphic Module |
| 100*32 | Dalian Dongfu | EDM10032A | 75.0*54.0*14.0 | 61.0*26.5 | HC1620 | 0.5*0.6 | t.b.d. | SMT Package | Graphic Module |
| 122*32 | Dalian Dongfu | EDM12232A | 81.0*47.0*14.0 | 71.0*23.0 | NJU6450 | 0.49*0.49 | t.b.d. | SMT Package | Graphic Module |
| 122*32 | Dalian Dongfu | EDM12232D | 88.3*51.0*13.0 | 71.0*23.0 | HD61202 | 0.49*0.49 | t.b.d. | SMT Package | Graphic Module |
| 128*16 | Dalian Dongfu | EDM12816B | 85.75*40.0*14.0 | 62.8*14.0 | S6B0108 | 0.42*0.42 | t.b.d. | SMT Package | Graphic Module |
| 128*32 | Dalian Dongfu | EDM12832A | 110.0*65.0*14.0 | 78.0*25.0 | S6B0108 | 0.508*0.508 | t.b.d. | SMT Package | Graphic Module |
| 128*32 | Dalian Dongfu | EDM12832C | 96.0*58.0*14.0 | 75.0*27.0 | HD61202 | 0.45*0.45 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864A | 110.2*84.8*14.0 | 92.8*48.9 | HD61202 | 0.635*0.635 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864B | 93.0*70.0*14.0 | 72.0*40.0 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864C | 102.0*70.0*14.0 | 72.0*40.0 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | DM12864-21 | 105.0*55.0*16.5 | 65.0*38.0 | ST7565P | 0.48*0.49 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-23 | 100.0*58.5*10.0 | 54.0*31.0 | KS0713 | 0.34*0.38 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-27 | 110.0*70.0*13.5 | 70.5*38.5 | KS0713 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | DM12864-27 | 93.0*70.0*7.5 | 71.7*39.0 | KS0108 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-28 | 125.0*59.25*10.5 | 70.5*38.5 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-29 | 125.0*59.25*10.5 | 70.5*38.5 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864F | 78.0*70.0*14.0 | 62.0*44.0 | T6963C | 0.39*0.55 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864G | 93.0*70.0*14.0 | 70.8*39.0 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864L | 93.0*70.0*14.0 | 70.8*39.0 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864N | 78.0*70.0*14.0 | 62.0*44.0 | HD61202 | 0.39*0.55 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864K | 93.0*70.0*14.0 | 72.0*40.0 | HD61202 | 0.48*0.48 | t.b.d. | SMT Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-42 | 82.0*77.0*12.5 | 62.0*44.0 | HD61202 | 0.39*0.55 | t.b.d. | SMT Package | Graphic Module |
| 128*128 | Dalian Dongfu | EDM128128-01 | 85.0*100.0*14.0 | 62.0*62.0 | T6963C | 0.39*0.39 | t.b.d. | SMT Package | Graphic Module |
| 128*128 | Dalian Dongfu | EDM128128-05 | 88.4*88.4*9.5 | 69.0*69.0 | T6963C | 0.46*0.46 | t.b.d. | SMT Package | Graphic Module |
| 128*128 | Dalian Dongfu | EDM128128A | 99.0*100.0*14.0 | 69.0*69.0 | KS0108 | 0.46*0.46 | t.b.d. | SMT Package | Graphic Module |
| 160*32 | Dalian Dongfu | EDM16032A | 122.0*46.5*14.0 | 99.0*24.0 | T6963C | 0.53*0.53 | t.b.d. | SMT Package | Graphic Module |
| 160*32 | Dalian Dongfu | EDM16032B | 116.0*37.0*14.0 | 84.0*19.0 | T9842 | 0.45*0.45 | t.b.d. | SMT Package | Graphic Module |
| 160*96 | Dalian Dongfu | EDM16096-01 | 88.3*72.2*15.0 | 68.9*44.0 | T6963C | 0.34*0.34 | t.b.d. | SMT Package | Graphic Module |
| 160*160 | Dalian Dongfu | EDM1628 | 78.0*88.0*12.0 | 62.0*62.0 | SED1335 | 0.34*0.34 | t.b.d. | SMT Package | Graphic Module |
| 160*160 | Dalian Dongfu | EDM160160A | 88.8*88.8*14.0 | 62.0*62.0 | NONE | 0.34*0.34 | t.b.d. | SMT Package | Graphic Module |
| 192*64 | Dalian Dongfu | EDM19264-01 | 120.0*62.0*14.5 | 100.0*37.0 | KS0108 | 0.46*0.46 | t.b.d. | SMT Package | Graphic Module |
| 192*64 | Dalian Dongfu | EDM19264-02 | 100.0*60.0*15.0 | 84.0*31.0 | KS0108 | 0.38*0.38 | t.b.d. | SMT Package | Graphic Module |
| 192*64 | Dalian Dongfu | DM19264-18 | 125.91*61.54*2.2 | 121.91*54.54 | KS0108 | 0.458*0.458 | t.b.d. | SMT Package | Graphic Module |
| 240*64 | Dalian Dongfu | EDM24064A | 180.0*65.0*14.0 | 132.0*39.0 | T6963C | 0.49*0.49 | t.b.d. | SMT Package | Graphic Module |
| 240*64 | Dalian Dongfu | EDM24064-05 | 180.0*75.0*10.0 | 132.0*39.0 | T6963C | 0.49*0.49 | t.b.d. | SMT Package | Graphic Module |
| 240*100 | Dalian Dongfu | EDM240100-01 | 114.95*60.0*7.9 | 99.95*43.55 | NONE | 0.35*0.35 | t.b.d. | SMT Package | Graphic Module |
| 240*128 | Dalian Dongfu | EDM240128B | 144.0*104.0*14.0 | 114.0*64.0 | HD61830 | 0.4*0.4 | t.b.d. | SMT Package | Graphic Module |
| 240*128 | Dalian Dongfu | EDM240128F | 144.0*104.0*15.0 | 114.0*64.0 | T6963C | 0.4*0.4 | t.b.d. | SMT Package | Graphic Module |
| 240*128 | Dalian Dongfu | DFMG240128-03 | 144.0*104.0*15.0 | 114.0*64.0 | T6963C | 0.4*0.4 | t.b.d. | SMT Package | Graphic Module |
| 240*128 | Dalian Dongfu | EDM240128D | 144.0*104.0*15.0 | 114.0*64.0 | NONE | 0.4*0.4 | t.b.d. | SMT Package | Graphic Module |
| 240*128 | Dalian Dongfu | EDM240128-37 | 144.0*104.0*15.0 | 114.0*64.0 | RA8822-S | 0.4*0.4 | t.b.d. | SMT Package | Graphic Module |
| 240*160 | Dalian Dongfu | EDM240160-01 | 69.2*50.0*8.0 | 61.7*42.5 | NONE | 0.22*0.22 | t.b.d. | SMT Package | Graphic Module |
| 256*64 | Dalian Dongfu | EDM25664A | 184.0*75.0*14.0 | 149.6*43.0 | HD61830A | 0.51*0.51 | t.b.d. | SMT Package | Graphic Module |
| 256*64 | Dalian Dongfu | EDM25664-02 | 184.0*75.0*14.0 | 149.6*43.0 | T6963C | 0.51*0.51 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | EDM320240A | 139.0*100.0*13.5 | 103.0*79.0 | SED1351 | 0.27*0.27 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | EDM320240B | 143.0*97.6*14.0 | 105.0*80.0 | NONE | 0.27*0.27 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | EDM320240-02 | 147.0*100.0*13.5 | 103.0*79.0 | SDE1335 | 0.27*0.27 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | DFMG320240-05 | 139.0*100.0*12.0 | 103.0*79.0 | SDE1335 | 0.27*0.27 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | DFMG320240-08 | 103.0*80.8*14.0 | 81.05*61.6 | SDE1335 | 0.22*0.22 | t.b.d. | SMT Package | Graphic Module |
| 320*240 | Dalian Dongfu | EDM320240-23 | 160.0*109.0*12.5 | 122.0*92.0 | SDE1335 | 0.30*0.30 | t.b.d. | SMT Package | Graphic Module |
| 640*200 | Dalian Dongfu | EDM640200-01 | 270.0*142.0*13.5 | 231.0*105.0 | NONE | 0.32*0.46 | t.b.d. | SMT Package | Graphic Module |
| 640*240 | Dalian Dongfu | EDM640240-01 | 180.0*80.0*12.5 | 155.0*60.0 | S1D13700 | 0.225*0.225 | t.b.d. | SMT Package | Graphic Module |
| 100*32 | Dalian Dongfu | DFMG10032-01 | 75.0*54.0*14.0 | 61.0*26.5 | HC1620 | 0.5*0.6 | t.b.d. | COB Package | Graphic Module |
| 122*32 | Dalian Dongfu | DFMG12232-01 | 84.0*44.0*14.0 | 60.5*17.5 | HC1620 | 0.4*0.45 | t.b.d. | COB Package | Graphic Module |
| 122*32 | Dalian Dongfu | DFMG12232-05 | 81.0*47.0*14.0 | 71.0*23.0 | NJU6450 | 0.49*0.49 | t.b.d. | COB Package | Graphic Module |
| 122*32 | Dalian Dongfu | EDM12232-06 | 84.0*44.0*14.5 | 60.0*18.0 | NJU6450 | 0.36*0.41 | t.b.d. | COB Package | Graphic Module |
| 122*32 | Dalian Dongfu | EDM12232-10 | 81.0*47.0*15.0 | 71.0*23.0 | NJU6450 | 0.49*0.49 | t.b.d. | COB Package | Graphic Module |
| 128*16 | Dalian Dongfu | DFMG12816-01 | 85.75*40.0*14.0 | 62.8*14.0 | S6B0108 | 0.42*0.42 | t.b.d. | COB Package | Graphic Module |
| 128*32 | Dalian Dongfu | DFMG12832-01 | 96.0*58.0*14.0 | 75.0*27.0 | S6B0108 | 0.45*0.45 | t.b.d. | COB Package | Graphic Module |
| 128*32 | Dalian Dongfu | EDM12832-08 | 110.0*65.0*14.0 | 78.0*25.0 | S6B0108 | 0.45*0.45 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-01 | 93.0*70.0*14.0 | 70.5*38.5 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | DFMG12864-02 | 75.0*68.0*9.5 | 60.5*33.0 | S6B0108 | 0.39*0.39 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-03 | 75.0*68.0*9.5 | 60.5*33.0 | S6B0108 | 0.39*0.39 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | DFMG12864-05 | 93.0*70.0*14.0 | 70.8*39.0 | ST7920 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | DFMG12864-07 | 93.0*70.0*14.0 | 70.8*39.0 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-12 | 93.0*70.0*14.0 | 70.8*39.0 | ST7920 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-18 | 88.0*76.0*15.0 | 62.0*44.0 | ST7920 | 0.39*0.55 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-19 | 93.0*70.0*13.0 | 70.8*39.0 | ST7920 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-26 | 110.0*70.0*13.0 | 70.5*38.5 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-36 | 78.0*70.0*14.5 | 62.0*44.0 | S6B0108 | 0.39*0.55 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-66 | 95.0*60.0*11.5 | 70.8*39.0 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-75 | 95.0*60.0*13.0 | 70.5*38.5 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-76 | 93.0*70.0*13.5 | 70.8*39.0 | ST7920 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-86 | 93.0*70.0*13.0 | 70.8*39.0 | ST7920 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-88 | 93.0*70.0*13.0 | 70.5*38.5 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864-116 | 93.0*70.0*12.6 | 70.5*38.5 | S6B0108 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 160*32 | Dalian Dongfu | EDM16032-05 | 122.0*44.0*14.0 | 99.0*24.0 | ST7920 | 0.56*0.56 | t.b.d. | COB Package | Graphic Module |
| 160*80 | Dalian Dongfu | EDM16080-01 | 125.0*73.0*11.0 | 89.0*47.5 | EM83040 | 0.48*0.48 | t.b.d. | COB Package | Graphic Module |
| 192*64 | Dalian Dongfu | EDM19264-08 | 113.0*71.0*15.3 | 97.0*48.0 | KS0108 | 0.44*0.62 | t.b.d. | COB Package | Graphic Module |
| 128*33 | Dalian Dongfu | EDM12833-01 | 69.6*25.1*5.5 | 54.6*18.1 | HD66410 | 0.35*0.39 | t.b.d. | TAB Package | Graphic Module |
| 128*64 | Dalian Dongfu | EDM12864T | 100.0*58.5.0*13.0 | 54.0*31.0 | SSD1815T | 0.34*0.38 | t.b.d. | TAB Package | Graphic Module |
| 160*160 | Dalian Dongfu | EDM160160-01 | 69.0*69.5*7.0 | 60.1*60.0 | SED1335 | 0.33*0.33 | t.b.d. | TAB Package | Graphic Module |
| 16*1 | Dalian Dongfu | EDM1601A | 80.0*36.0*13.5 | 65.6*13.8 | S6A0069 | 3.15*6.3 | t.b.d. | Character Module | |
| 16*1 | Dalian Dongfu | EDM1601B | 80.0*36.0*13.5 | 65.6*13.8 | S6A0069 | 3.15*6.3 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | DM1602-01 | 122.0*44.0*14.5 | 99.0*24.0 | SPLC780 | 4.84*8.06 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602A | 80.0*36.0*13.5 | 65.6*13.8 | S6A0069 | 2.92*4.72 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602-02 | 122.0*44.0*14.5 | 99.0*24.0 | S6A0069 | 4.84*8.06 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602-03 | 84.0*44.0*13.5 | 64.5*13.5 | S6A0069 | 5.55*2.95 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602-05 | 85.0*29.5*14.0 | 62.5*15.4 | S6A0070 | 5.55*2.95 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602-10 | 85.0*30.0*14.5 | 64.5*17.0 | S6A0069 | 4.75*2.95 | t.b.d. | Character Module | |
| 16*2 | Dalian Dongfu | EDM1602-21 | 122.0*44.0*14.0 | 99.0*24.0 | S6A0070 | 8.05*4.83 | t.b.d. | Character Module | |
| 16*4 | Dalian Dongfu | EDM1604A | 87.0*60.0*13.5 | 61.8*25.2 | S6A0074 | 2.933*4.733 | t.b.d. | Character Module | |
| 16*4 | Dalian Dongfu | EDM1604B | 115.0*70.0*13.5 | 88.0*44.2 | S6A0074 | 4.45*8.95 | t.b.d. | Character Module | |
| 20*2 | Dalian Dongfu | EDM2002A | 163.0*48.0*13.5 | 129.0*30.0 | S6A0069 | 5.08*9.62 | t.b.d. | Character Module | |
| 20*2 | Dalian Dongfu | EDM2002B | 116.0*37.0*13.5 | 83.0*18.6 | S6A0069 | 3.2*5.55 | t.b.d. | Character Module | |
| 20*4 | Dalian Dongfu | EDM2004A | 98.0*60.0*13.5 | 78.0*25.0 | S6A0075 | 2.95*4.75 | t.b.d. | Character Module | |
| 20*4 | Dalian Dongfu | EDM2004-03 | 98.0*60.0*13.5 | 78.0*25.0 | S6A0069 | 2.95*4.75 | t.b.d. | Character Module | |
| 24*4 | Dalian Dongfu | EDM2404A | 120.0*58.0*13.5 | 91.15*29.85 | KS0078 | 2.95*5.55 | t.b.d. | Character Module | |
| 40*2 | Dalian Dongfu | EDM4002-02 | 182.0*40.0*10.0 | 153.5*23.5 | S6A0069 | 3.15*5.75 | t.b.d. | Character Module | |
| 40*2 | Dalian Dongfu | EDM4002-01 | 182.0*33.5*13.5 | 154.5*15.8 | S6A0069 | 3.15*5.75 | t.b.d. | Character Module | |
| 40*4 | Dalian Dongfu | EDM4004-01 | 190.0*54.0*13.5 | 147.0*29.5 | S6A0069 | 2.78*4.89 | t.b.d. | Character Module | |
| 98*64 | GemTech | GTG-98641V3 | 34.0*64.5 | 31.0*22.5 | NT7534 | 0.258*0.285 | NONE | TAB / FSTN transflective positive | Graphic Module |
| 122*32 | GemTech | GTG-12232IV2 | 80.0*36.0 | 60.5*18.5 | SBN1661G_M18 | 0.40*0.45 | LED / Y-G EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 122*32 | GemTech | GTG-12232IV4 | 80.0*36.0 | 60.5*18.5 | SBN1661G_M18 | 0.40*0.45 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 128*32 | GemTech | GTG-128324 | 84.0*44.0 | 60.0*18.0 | ST7920 | 0.39*0.45 | LED / Y-G EDGE | COB | Graphic Module |
| 128*64 | GemTech | GTG-128648V16 | 78.0*70.0 | 64.0*45.6 | AIP31108 | 0.39*0.55 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 128*64 | GemTech | GTG-128648V17 | 78.0*70.0 | 64.0*45.6 | AIP31108 | 0.39*0.55 | LED / Y-G EDGE | COB / FSTN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTG-12864A | 78.0*70.0 | 62.0*44.0 | RA6963 | 0.39*0.55 | LED / Y-G EDGE | COB / FSTN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTG-12864K | 93.0*70.0 | 71.7*39.0 | AIP31108 | 0.48*0.48 | LED / Y-G EDGE | COB / FSTN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTG-12864KV32 | 93.0*70.0 | 71.7*39.0 | AIP31108 | 0.48*0.48 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 128*64 | GemTech | GTG-12864KV35 | 93.0*70.0 | 71.7*39.0 | AIP31108 | 0.48*0.48 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTG-12864LV2 | 84.0*60.0 | 59.4*38.0 | AIP31108 | 0.40*0.48 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTG-12864SV10 | 54.0*50.0 | 43.5*29.0 | AIP31108 | 0.28*0.35 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 128*96 | GemTech | GTG-128961 | 101.6*70.2 | 56.5*76.0 | ST7541 | 0.55*0.55 | LED / Y-G EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 128*128 | GemTech | GTG-1281286 | 86.5*63.5 | 63.0*47.0 | UC1617W | 0.415*0.33 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 160*32 | GemTech | GTG-160321 | 116.0*44.0 | 99.0*24.0 | SBN0080G_S02 | 0.55*0.55 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 160*32 | GemTech | GTG-160324 | 116.0*44.0 | 99.0*24.0 | SBN0080G_S02 | 0.55*0.55 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 160*80 | GemTech | GTG-160807 | 100.0*54.0 | 72.3*37.8 | LC7981 | 0.39*0.39 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 160*128 | GemTech | GTG-1601281V9 | 129.0*106.0 | 101.0*82.0 | RA6963 | 0.54*0.54 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 160*160 | GemTech | GTG-1601606V4 | 82.2*77.5 | 60.0*60.0 | UC1698 | 0.32*0.32 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 160*160 | GemTech | GTG-1601606V7 | 66.0*72.7 | 61.0*61.0 | UC1698 | 0.32*0.32 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 160*160 | GemTech | GTG-1601606V8 | 82.8*78.5 | 60.0*60.0 | UC1698 | 0.32*0.32 | LED / WHITE EDGE | COB / FSTN transflective positive, with heater | Graphic Module |
| 160*160 | GemTech | GTG-1601606V9 | 82.8*78.5 | 60.0*60.0 | UC1698 | 0.32*0.32 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 192*48 | GemTech | GTG-192483 | 132.0*56.5 | 99.0*24.0 | AIP31108 | 0.44*0.41 | LED / WHITE EDGE | COB STN- transflective positive Gray | Graphic Module |
| 192*64 | GemTech | GTG-192642V6 | 113.0*71.0 | 97.0*48.0 | AIP31108 | 0.44*0.62 | LED / WHITE EDGE | COB / FSTN transflective positive | Graphic Module |
| 192*64 | GemTech | GTG-192644 | 120.0*62.0 | 100*37.0 | AIP31108 | 0.46*0.46 | LED Y/G /EL | COB / FSTN transflective positive | Graphic Module |
| 192*64 | GemTech | GTG-192645V6 | 100.0*60.0 | 85.2*33.0 | AIP31108 | 0.36*0.36 | LED / EDGE Y-G | COB / STN transflective positive Y/G | Graphic Module |
| 192*64 | GemTech | GTG-192646V32 | 128.0*63.0 | 103.5*39.0 | SBN0064 | 0.46*0.46 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 192*64 | GemTech | GTG-19264E | 145.0*72.3 | 110*37.7 | AIP31108 | 0.51*0.51 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 240*64 | GemTech | GTG-240645V3 | 180.0*65.0 | 132.0*39.0 | RA6963 | 0.49*0.49 | LED / Y-G EDGE | COB | Graphic Module |
| 240*128 | GemTech | GTG-2401283V3 | 159.4*101.0 | 124.0*70.0 | LC7981 | 0.47*0.47 | LED / WHITE EDGE | COB / FSTN transmissive negative | Graphic Module |
| 240*128 | GemTech | GTG-2401283V4 | 159.4*101.0 | 124.0*70.0 | RA6963 | 0.47*0.47 | LED / WHITE EDGE | COB / FSTN transmissive negative | Graphic Module |
| 240*128 | GemTech | GTG-2401286V2 | 144.0*104.0 | 114.0*64.0 | RA6963 | 0.40*0.40 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Graphic Module |
| 240*160 | GemTech | GTG-2401601V5 | 137.0*97.0 | 104.0*78.3 | RA6963 | 0.36*0.40 | LED / Y-G EDGE | COB / STN transflective positive Y/G | Graphic Module |
| 320*240 | GemTech | GTG-3202406V5 | 158.5*109.0 | 119.2*90.4 | RA6963 | 0.33*0.33 | NONE | TAB / FSTN reflective positive | Graphic Module |
| 320*240 | GemTech | GTK-245V9 | 126.5*95.0 | 100.0*76.0 | RA8834 | 0.27*0.27 | LED / WHITE | TAB / FSTN | Graphic Module |
| 128*64 | GemTech | GTK-263V27 | 92.0*52.0 | 65.5*38.0 | ST7565R | 0.435*0.475 | LED / GREEN | COG / STN transmissive positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-263V37 | 69.0*46.0 | 65.5*38.0 | ST7565R | 0.435*0.475 | NONE | COG / STN transmissive positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-281V25 | 93.0*70.0 | 71.7*38.8 | NT7538 | 0.48*0.48 | LED / WHITE | COG / FSTN transmissive positive | Graphic Module |
| 128*64 | GemTech | GTK-281V44 | 76.1*47.65 | 71.7*38.8 | NT7538 | 0.48*0.48 | NONE | COG / FSTN transmissive positive | Graphic Module |
| 128*64 | GemTech | GTK-296V8 | 59.5*37.2 | 44.5*29 | ST7567 | 0.28*0.35 | LED / WHITE | COG / STN transmissive negative blue Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-296V9 | 54.0*50.0 | 43.5*29 | ST7567 | 0.28*0.35 | LED / WHITE | COG / FSTN transmissive positive | Graphic Module |
| 128*64 | GemTech | GTK-302V4 | 93.7*51.75 | 70.7*38.8 | SPLC501 | 0.48*0.48 | LED / Y-G | COG / STN High-transflective positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-328 | 62.0*54.5 | 57.0*41.0 | NT7538 | 0.39*0.54 | LED / Y-G | COG / STN transflective positive Y/G Anti UV | Graphic Module |
| 122*32 | GemTech | GTK-339 | 62.8*26.8 | 54.8*26.8 | ST7567 | 0.37*0.41 | LED / WHITE | COG / STN transmissive negative blue | Graphic Module |
| 128*64 | GemTech | GTK-340 | 93.0*70.0 | 62.0*33.0 | ST7567 | 0.40*0.40 | LED / GREEN | COG / STN trnsmissive positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-340V3 | 66.0*40.4 | 62.0*33.0 | ST7567 | 0.40*0.40 | NONE | COG / STN transflective positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-345 | 93.0*70.0 | 71.7*38.8 | ST7567 | 0.48*0.48 | LED / Y-G | COB / STN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTK-345V5 | 93.0*70.0 | 71.7*38.8 | ST7567 | 0.48*0.48 | LED / WHITE | COG / STN transmissive negative blue Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-345V10 | 76.1*47.65 | 71.7*38.8 | ST7567 | 0.48*0.48 | NONE | COG / STN transmissive negative blue | Graphic Module |
| 192*64 | GemTech | GTK-356 | 107.0*47.0 | 96.0*35.5 | UC1698 | 0.41*0.43 | LED / WHITE | COG / FSTN transmissive positive | Graphic Module |
| 192*64 | GemTech | GTK-358 | 97.5*46.0 | 85.0*32.0 | NT7538 | 0.36*0.36 | LED / Y-G | COB / STN transflective positive Y/G | Graphic Module |
| 128*64 | GemTech | GTK-362 | 93.0*70.0 | 65.5*38.0 | ST7567 | 0.435*0.475 | LED / Y-G | COG / STN transmissive positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-367 | 84.9*58.0 | 71.7*38.8 | ST7567 | 0.48*0.48 | LED / Y-G | COG / STN transmissive positive Y/G Anti UV | Graphic Module |
| 128*64 | GemTech | GTK-368V2 | 70.0*43.0 | 58.0*29.5 | ST7567 | 0.39*0.39 | LED / WHITE | COG / FSTN transflective positive Anti UV | Graphic Module |
| 240*160 | GemTech | GTK-387 | 81.0*54.0 | 63.0*42.5 | UC1611X | 0.22*0.22 | LED / Y-G | COG / FSTN transflective positive | Graphic Module |
| 128*64 | GemTech | GTK-396 | 34.0*24.1 | 31.0*14.3 | NT7534 | 0.185*0.185 | NONE | COG / FSTN transflective positive | Graphic Module |
| 128*64 | GemTech | GTK-401 | 58.0*36.9 | 53.0*24.6 | ST7567 | 0.33*0.315 | LED / Y-G | COG / STN transmissive positive Y/G | Graphic Module |
| 8*1 | GemTech | GTC-08011 | 84.0*44.0 | 61.0*15.8 | ST7066U | 6.45*10.75 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 8*2 | GemTech | GTC-08021 | 58.0*32.0 | 35.0*15.0 | ST7066U | 2.45*5.00 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*1 | GemTech | GTC-16017V2 | 122.0*33.0 | 99.0*9.22 | ST7066U | 4.84*9.22 | LED / WHITE EDGE | COB / STN transflective positive | Character Module |
| 16*1 | GemTech | GTC-1601C | 80.0*36.0 | 64.5*14.0 | ST7066U | 3.07*6.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-16027V2 | 122.0*44.0 | 99.0*24.0 | ST7066U | 4.84*9.66 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-16027V21 | 122.0*44.0 | 99.0*24.0 | ST7066U | 4.84*9.66 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Character Module |
| 16*2 | GemTech | GTC-1602DV4 | 53.0*20.0 | 36.0*10.0 | ST7066U | 1.85*3.15 | LED / WHITE EDGE | COB / FSTN transflective positive | Character Module |
| 16*2 | GemTech | GTC-1602F | 80.0*36.0 | 64.5*16.0 | ST7066U | 2.96*5.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-1602FV3 | 80.0*36.0 | 64.5*16.0 | ST7066U | 2.96*5.56 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Character Module |
| 16*2 | GemTech | GTC-1602FV5 | 84.0*44.0 | 64.5*16.0 | ST7066U | 2.96*5.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-1602FV8 | 85.0*36.0 | 64.5*16.0 | ST7066U | 2.96*5.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-1602K | 84.0*44.0 | 61.0*15.8 | ST7066U | 2.96*5.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 16*2 | GemTech | GTC-1602MV2 | 80.0*36.0 | 64.0*18.0 | ST7066U | 2.96*5.56 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 20*1 | GemTech | GTC-20011 | 183.0*40.0 | 149.0*23.0 | NT3881 | 6.0*14.54 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 20*2 | GemTech | GTC-20021V2 | 116.0*37.0 | 83.0*18.6 | ST7066U | 3.20*5.55 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 20*2 | GemTech | GTC-20021V6 | 116.0*37.0 | 83.0*18.6 | ST7066U | 3.20*5.55 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Character Module |
| 20*4 | GemTech | GTC-20042V5 | 98.0*60.0 | 76.0*25.5 | ST7066U | 2.95*4.75 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 20*4 | GemTech | GTC-20042V22 | 98.0*60.0 | 76.0*25.5 | ST7066U | 2.95*4.75 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Character Module |
| 20*4 | GemTech | GTC-20045V4 | 146.0*62.5 | 123.0*43:0 | ST7066U | 4.85*9.15 | LED / WHITE EDGE | COB / STN transmissiv negative blue | Character Module |
| 20*4 | GemTech | GTC-20045V5 | 146.0*62.5 | 123.0*43:0 | ST7066U | 4.85*9.15 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| 40*4 | GemTech | GTC-40045V2 | 190.0*54.0 | 147.0*29.5 | ST7066U | 2.78*4.97 | LED / Y-G EDGE | COB / STN transflective positive | Character Module |
| Number of Charaters and Lines | Manufacturer | Part Number | Module Size with B/L | Viewing Area | Controller | Character Size / Dot size | Backlight (Code Letter) | Remark | Type |