5V 1/2/4/8/16 Channel Relay Module Optocoupler For PIC DSP DSP
Contact Sales
Your Name* | |
Your Email* | |
Topic* | |
Qty | |
Message | |
SUBMIT |
- Description
- Voltage: DC5V
Precise details:
- Reviews (29)
- All(29)
- Q & A
-
: Where is the origin of Elecbee products? Are they certificated?2023-03-03
-
Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
-
: What forms of payment do you accept?2023-03-03
-
Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
-
: When will you arrange shipment?2023-03-03
-
Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
-
: How to exchange or return?2023-03-03
-
Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
Related Products
CC2530F256RHAR cc2530 Module Serial Port Transparent Transmission with ZB600 Development Board Kit
Note:At least two CC2530 modules are needed to realize Z1gBee networking, this product contains only..
ESP32 Dev Module WiFi + bluetooth 4MB Flash Development Board for Arduino
Power Pins: GND - this is the common ground for all power and logic BAT - this is the positive volta..
FSR402 Force Sensitive Resistor 0.5 Inch FSR Pressure Sensor Module DIY KIT
Voltage: DC3-5VPrecise details>>Precise details:More document please click to download: FSR402Featur..
3pcs Digital Barometric 40KPa Pressure Sensor Module Liquid Water Level Controller Board
3 x Barometric Pressure Sensor Module..