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Photosensitive Resistance Sensor Relay Module
₹199.00 Original price was: ₹199.00.₹169.00Current price is: ₹169.00.
STOCK: 5 (WooHoo!) Available
Quick Review:
- Operating Voltage: 3.3V – 5V.
- Trigger Current (mA): 20
- Trigger Voltage (VDC): 5
- Switching Voltage (VAC): 250@10A
Shipping: Usually delivered in 3-7 days.
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Availability:
5 in stock

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Photosensitive Resistance Sensor Relay Module
It is a Photosensitive Resistance Sensor Relay Module. When it is brighter, the module relay pulls in. When the threshold is dark, the relay is disconnected. The threshold can be set with the help of the potentiometer, which is mounted on the module itself.
Technical Features:
- Operating Voltage: 3.3V – 5V.
- Trigger Current (mA): 20
- Trigger Voltage (VDC): 5
- Switching Voltage (VAC): 250@10A
- Switching Voltage (VDC): 30@10A
- Opt. Relative Humidity(RH): 20% ~ 85%
- Operating Temperature (°C): -40 to 85
- Storage Temperature (°C):– 65 to 125
- When it is brighter, the module relay pulls in.
- When the threshold is dark, the relay is disconnected.
- Adjust the sensitivity with the potentiometer. Set the start relay threshold by adjusting the potentiometer.
Package Includes:
- 1 Piece– Photosensitive Resistance Sensor Relay Module
| Weight | 15 g |
|---|---|
| Dimensions | 50 × 26 × 18 mm |
| 85364900 | 85364900 |
Shipping
We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.
For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.
We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.
This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.
We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.
Warranty
This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.
What voids the warranty?
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.
Other Info
- Country of origin: China
- Packer/ Importer: Ercoms Robotics Lab
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