Electronics Components

4.7V 400mW Zener Diodes (pack of 6)

₹18.00

The 4.7V 400mW Zener diode (DO-35) maintains ~4.7 V in reverse bias, with ±5% tolerance and 250 mA rated current. Used in voltage regulation, low-power power supplies, and switching circuits, it protects components and stabilizes voltage. Operates normally in forward bias like a standard diode.

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Laser Non-modulator Tub Sensor

₹68.00

Laser Non-Modulator Tube Sensor is a 5V receiver module for Arduino and Raspberry Pi. It detects incoming laser signals and outputs a high level when the laser is present and a low level when absent. Suitable for electronic circuit applications.

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Laser Receiver Sensor Photo Diode BPW34

₹75.00

Laser Receiver Sensor Photodiode BPW34 is a high-speed, high-sensitivity device for visible and near-infrared detection. It offers a 60 V breakdown voltage, 20 ns switching speed, and 100 ns rise/fall times.

Operated with a series resistor, its current varies with incident light. Typical uses include photo interrupters, IR remote controls, industrial electronics, and control or drive circuits.

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Push Button Switch

₹145.00

This stainless steel push-button switch features a bright, built-in LED ring available in multiple colors, adding a premium look to dashboards or control panels. It’s self-locking (non-momentary), maintaining its ON/OFF state until pressed again.

Rated 3A, 12V DC, with IP67 waterproof and dustproof protection and TVS protection, it’s durable and reliable. Easy to mount with a threaded body, hex nut, and rubber ring, it’s ideal for robust, illuminated control applications.

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Waveshare Barcode Scanner Module

₹3,333.00

The Waveshare Barcode Scanner Module is a compact 1D/2D code reader that uses an intelligent image recognition algorithm to quickly and accurately decode barcodes and QR codes from paper or screens.

It operates at 5V with low power consumption and supports UART and USB interfaces. Designed for easy integration, it can connect directly to computers or embedded devices and includes a built-in light source for reliable scanning in low-light environments.

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