HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
?Versatile Voltage Compatibility?Works seamlessly with a wide voltage range from 6 to 30V and includes a MICRO USB-C 5.0V power supply, ensuring compatibility with various power sources at home or in industrial environments.
?Enhanced Safety Features?Equipped with an emergency stop function and reverse connection protection, this relay offers peace of mind, ensuring your setup is safe from electrical mishaps.
?Customizable Timing Functions? Tailor the relay operations with adjustable OP, CL, and LOP parameters to suit your specific control needs, whether for home automation or complex industrial processes. Settings are retained even after power loss, offering uninterrupted operation
?User-Friendly Interface?Simplified setup process with a clear interface and easy parameter setting, making it accessible even for those with limited technical knowledge. The STOP key allows instant operation halt for added convenience.
?Durable and Reliable?Built to last with an industrial-grade circuit board and an opto-coupler isolation feature that enhances anti-jamming capabilities, this relay guarantees over 100,000 operations even in harsh temperatures ranging from -40 to 85°C.
- FREE standard shipping within the United States(3-6 Days)on all orders!
- 100% money back guarantee for items not delivered or damaged during shipping.
- Safe and secure checkout with our high quality encryption
- Shipping services: UPS, FedEx, USPS.
- Only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
- Local pickups and combined shipping options are not provided at this time.
- You can return a product for up to 30 days from the date you purchased it.
- Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
- A full refund if you don’t receive your order A full refund if your order does not arrive within the guaranteed time (6-7 business days not including 1 processing day.)
We accept payment by any of the following methods:
Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay
Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.
If you have any queries, please contact us via
Support@ZeeBooth.com
We usually respond within 24 hours on weekdays.
Related Products
