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Product Description
TM1637 LED Display Module 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Four Serial Driver Board LED Display Module
1. Display common anode for the four red LED 2. Digital tube 8 gray adjustable 3. Level control interface for 5V or 3.3V 4. Size:42X24X12mm | ||||||
Constant current range: 0.3-20A Output power: = input voltage *10A Working temperature: -40~+85 degrees Conversion efficiency: ≤95% | ||||||
Details Images
Company Profile
Shenzhen Robotlinking Technology Co., Ltd.
2. We have customers from both domestic market and oversea market. Kuongshun Sales managers can speak fluent English for good communication. Our main sales market:
Southern Europe 45.00%
North America 20.00%
Asia 20%
South America 6%
India 6%
Africa 3%
Our Advantages
Certifications
FAQ
Are you manufacturer ? | Yes, we are manufacturer. |
How long is your delivery time? | Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable. |
If the products can't work after receiving it, what should I do? | We will replace new items for you at once and then we make the judgement for the issue. |
What is the warranty? | 1-3 months to replace new items for free. 1-2 years repairing free according to different products. |
Do you accept OEM design? | Yes, we do. We can design according to your requirement, MOQ usually 1-10. |
Do you accept pay 30% in advance? | Yes, we do. We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment. |
What payment terms you accept? | We accept Alibaba Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD). |