Original
By certification 
CPT LCD CLAA057VA01CT 5.7 inch TFT LCD CLAA057VA01CT Industrial Display CLAA057VA01CT
1.Overview of CPT LCD CLAA057VA01CT
CLAA057VAO1CT is 5.7 color TFT-LCD(Thin Film Transistor Liquid Crystal
Display)module composed of LCD panel,driver ICs,control circuit,and LED backlight.
The 14.52cm(5.7") screen produces a high resolution image that is composed of
640×480 pixel elements in a stripe arrangement.Display 262K colors by 6 Bit R.G.B signal
input.Use 3.3 Voltage to drive the power of LCD system,and 5 Voltage to drive the black
light LED.
2.General Specifications
| Brand | CPT | Model Number | CLAA057VA01CT |
| Screen Size | 5.7inch | Screen Type | a-Si TFT-LCD , LCM |
| Pixel Format | 640(RGB)×480 (VGA) | Configuration | RGB Vertical Stripe |
| Active Area(mm) | 116.16 × 87.12 (H×V) | Outline(mm) | 127 × 98.43 × 8.15 (H×V×D) |
| Bezel Area(mm) | 118.56 × 89.52 (H×V) | Treatment | Antiglare, Hard coating (3H) |
| Luminance | 180 (Typ.)(cd/m²) | Contrast Ratio | 300 : 1 (Typ.) (TM) |
| Viewing Angle | 70/70/40/60 (Typ.)(CR≥10) | Response | 30 (Typ.)(Tr+Td) ms |
| View Direction | 6 o'clock | Operating Mode | TN, Normally White, Transmissive |
| Lamp Type | WLED , 20K hours , Embedded (LED Driver) | Used for | Industrial Application |
| Signal Type | Embeded (4-wire Resistive) | Touchscreen | Without |
3.Block Diagram
4.Photos of Industrial Display CLAA057VA01CT
5.Similar Model: 5.7", 640×480, 6-bit, TTL, 2D, WLED, TP, Flat, LCM Hot Model
| Screen Model | Screen Pixel | cd/m2 | C/R | Backlight | Type |
| AC057VK02--T4 | 640x480 | 410 | 600:1 | WLED | TTL |
| CLAA057VC01CT | 640x480 | 180 | 300:1 | WLED | TTL |
| AM-640480G2TNQW-T01H-A | 640x480 | 400 | 250:1 | WLED | TTL |
| NL6448BC18-01B | 640x480 | 320 | 820:1 | WLED | TTL |
| AM-640480GFTNQW-T01H-A | 640x480 | 430 | 250:1 | WLED | TTL |
| COM57T5M61ZRC | 640x480 | 350 |
700:1 | WLED | TTL |
| TM057QVHG01 | 640x480 | 300 | 500:1 | WLED | TTL |
| AM-640480G4TNQW-T01H | 640x480 | 400 | 250:1 | WLED | TTL |
| AM-640480GFTNQW-T05H-A | 640x480 | 350 | 250:1 | WLED | TTL |
6.Why choose Hong Kong Chance Technology?
(1) We distributes genuine screens of the unsurpassed quality
(2) Our huge stock of LCD screens have been manufactured solely by large corporations like AUO, Chi-Mei, Toshiba, Hannstar, Samsung, LG Phillips, Sharp, etc.
(3) We delivery goods to customers by DHL / FedEx / UPS / TNT,fast & safe forwarder shipment.
(4) 12 months / 365 days warranty of our LCDs, best after-sale for our customers.
