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Free Shipping
On prepaid orders above INR 500
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Cash On Delivery
COD available for orders above INR 500
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3-5 Days Delivery
Shipped within 24 hrs
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Dedicated Support
Mon to Sat - 10 AM to 6.30 PM
This 5V Relay Module with Optocoupler Unsoldered Kit is designed as a reliable switching platform using a 5V relay and optocoupler isolation. It offers a clean layout for safe low-voltage to high-voltage interfacing and makes prototyping smoother across automation and control applications.
Features:
- Supports 5V relay and optocoupler-based isolation
- Provides organized routing for safe switching control
- Includes full set of unsoldered components for DIY assembly
- Compact layout suitable for embedded and automation projects
Specifications:
- Compatibility: 5V relay + optocoupler-based input
- Board Type: Relay switching and isolation module
- PCB Material: High-quality FR4
- PCB Thickness: 1.6mm
- Component Type: Fully unsoldered DIY kit
Package Includes:
1 × PCB For 5V Relay Module
1 × 3 pin screw terminal block
1 × JQC-3F(T73) 5V relay
1 × 1N4007 diode
1 × red LED
1 × green LED
1 × 105 ceramic capacitor
1 × BC547 transistor
1 × 100uF 16V electrolytic capacitor
1 × EL817 optocoupler
2 × 2 pin screw terminal block
4 × 1kΩ resistor
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.