Your Browsing History
Meet Your Seller
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 CompatibilityWorks 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 FeaturesEquipped 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 InterfaceSimplified 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 ReliableBuilt 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.
+
+
Overview
Specs
Reviews
Any questions? Our AI mode will help you find out quickly.
Try me now
Product description We delivering products that are designed to elevate your projects to the next level. Whether you are a hardware engineer, hobbyist, student, or professional. Our development boards and components are here to help. Welcome to JESSINIE, for development boards and electronic components. At JESSINIE, we providing a wide range of development board modules, displays, sensors, electronics, power accessories, and DIP sockets to meet your project needs. At JESSINIE, We focus on the importance of reliable and efficient products, we prioritize quality and performance in everything we offer.
Choose JESSINIE for your development board and electronic components needs. Thank you for choosing JESSINIE.
Product introduction:
1. Wide voltage power supply (6~30V) support MICRO USB 5.0V power supply;.
2. Clear and simple interface, powerful function.
3. One key emergency stop function (STOP key), with reverse protection, reverse connection does not burn.
4. You can set different OP, CL, LOP parameters, these parameters are independent of each other, saved separately.
5. All setting parameters are automatically saved by power down.
Product details: 1 channel relay time delay TYPE-C interface
Product Parameter:
1: Working
voltage: 6--30V support MICRO USB 5.0V power supply.
2: Trigger
signal source: high level trigger ( 3.0V -24V) signal ground and the system ground is not common ground to improve the system's anti-jamming ability (can also be shorted to common ground) 3: output
capacity: can control DC 30V5A within or AC 220V5A within the device 4: quiescent
current: 20MA
working current:
50MA5: service
life: more than 100, 000
times; operating temperature: -40-85 °
C; 6: with opto-coupler isolation, to enhance anti-jamming ability, industrial-grade circuit boards, set the parameters of the power outage will always be remembered.
Choose JESSINIE for your development board and electronic components needs. Thank you for choosing JESSINIE.
Product introduction:
1. Wide voltage power supply (6~30V) support MICRO USB 5.0V power supply;.
2. Clear and simple interface, powerful function.
3. One key emergency stop function (STOP key), with reverse protection, reverse connection does not burn.
4. You can set different OP, CL, LOP parameters, these parameters are independent of each other, saved separately.
5. All setting parameters are automatically saved by power down.
Product details: 1 channel relay time delay TYPE-C interface
Product Parameter:
1: Working
voltage: 6--30V support MICRO USB 5.0V power supply.
2: Trigger
signal source: high level trigger ( 3.0V -24V) signal ground and the system ground is not common ground to improve the system's anti-jamming ability (can also be shorted to common ground) 3: output
capacity: can control DC 30V5A within or AC 220V5A within the device 4: quiescent
current: 20MA
working current:
50MA5: service
life: more than 100, 000
times; operating temperature: -40-85 °
C; 6: with opto-coupler isolation, to enhance anti-jamming ability, industrial-grade circuit boards, set the parameters of the power outage will always be remembered.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by SlotNeat Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...