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-10%

Reed Switch Module

Name: Reed Switch Module
Brand: Generic
SKU: 02-ERSWH024A
Availability: InStock

Original price was: ₹99.00.Current price is: ₹89.00.

SKU : 02-ERSWH024A

STOCK: 5 (WooHoo!) Available

Quick Review:

Operates on magnetic field detection
Digital output (HIGH or LOW) signal
LED indicator for output status
Compatible with Arduino, Raspberry Pi, and other microcontrollers
Easy to interface using 3-pin connection (VCC, GND, DO)

Shipping: Usually delivered in 3-7 days.

Brand New || Best Quality || Skype and Video Support Available.

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5 in stock

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Reed Switch Module

A Reed Switch Module is a magnetic sensor that operates when a magnetic field is brought near it. It contains a small reed switch inside a glass tube that closes or opens an electrical circuit in response to a magnetic field. This makes it ideal for applications like door sensors, proximity detection, and magnetic limit switches.

Pin Configuration:

Pin	Name	Description
1	VCC	Power supply (typically 3.3V–5V)
2	GND	Ground connection
3	DO	Digital Output – HIGH when magnet is detected

Working Principle:

When a magnet is brought near the reed switch, the magnetic field pulls the internal metal reeds together, closing the circuit and sending a HIGH signal to the output pin.
When the magnet is removed, the reeds separate, breaking the circuit and sending a LOW signal.

Technical Specifications:

Operating Voltage: 3.3V – 5V DC
Output Type: Digital (0 or 1)
Response Time: < 0.1 ms
Size: Compact PCB (approx. 32 × 14 mm)
Onboard LED: Indicates magnetic detection
Digital output (HIGH or LOW) signal
LED indicator for output status
Compatible with Arduino, Raspberry Pi, and other microcontrollers
Easy to interface using 3-pin connection (VCC, GND, DO)

Applications:

Door/window magnetic sensors
Proximity detection systems
Position and speed sensing
Security systems
Robotics and automation projects

Package Includes:

1 Piece– Reed Switch Module

Weight	5 g
Dimensions	52 × 22 × 3 mm
85439000	85439000

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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SKU: 02-ERSWH024A Category: Other Sensors Brand: Generic

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