Red/Green/White/Yellow/Blue Colors TM1637 0.56" LED Display Digital Tube Decimal 7 Segment 4 Digit Clock Double Displays Dots
SPECIFICATIONS
Brand Name: AOKIN
Choice: yes
Display Mode: Red/Green/White/Yellow/Blue Colors TM1637 0.56" LED Display
High-concerned chemical: none
Model Number: Red/Green/White/Yellow/Blue Colors TM1637 0.56" LED Display
Origin: Mainland China
Resolution: 128*64
Type: OLED
The TM1637 LED display is a 4-bit 7-segment display module that displays each clock signal point;The module is connected to the digital IO by 2 pins.
Digital tube 8 gray scale adjustable, stable structure.The control interface electrical level is 5V.
Easy to use:LED display module plug and play, no cumbersome wiring process, simple operation.
Control interface:GND-ground; VCC-Power supply; DIO-Data input and output;CLK-Clock signal pin.
Packaging: 1pcs TM1637 LED display board.





- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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