Product features:

1. Can in low voltage, low current drive under the condition of light;

2. The light emitting very short response time, good frequency characteristic, high brightness;

3. Small volume, light weight, shock resistant performance is good.

4. Solid encapsulation, high stability;

5. Life is long, life over 50000 hours;

6. Good display effect, wide perspective

Warm prompt:

1, digital tube for electrostatic sensitive products, the installation, please pay attention to anti-static measures.

2, LED the normal working current between 1 ma to 20 ma, the greater the current, the higher the brightness. According to the needs of the brightness, the current value should be within this range.

3, digital tube manual welding shall not be higher than a temperature of 250 °, and the welding time for 3 seconds.

4, to prevent burning device, driving leds should add current limiting resistor.

5, large amount of the price, welcome to inquire, thank you!