--- product_id: 803603145 title: "5V Relay Module, One Channel, for Arduino Raspberry Pi AVR PIC, Low Level Trigger, PCB Mount, 250V 10A" brand: "bihariji electronics" price: "38 zł" currency: PLN in_stock: true category: "Bihariji Electronics" url: https://www.desertcart.pl/products/803603145-5v-relay-module-one-channel-for-arduino-raspberry-pi-avr store_origin: PL region: Poland --- # 250V max switching voltage 10A max current load Optocoupler isolation for safety 5V Relay Module, One Channel, for Arduino Raspberry Pi AVR PIC, Low Level Trigger, PCB Mount, 250V 10A **Brand:** bihariji electronics **Price:** 38 zł **Availability:** ✅ In Stock ## Summary > 🔗 Connect Smart, Switch Smarter — Power Your Projects with Confidence! ## Quick Answers - **What is this?** 5V Relay Module, One Channel, for Arduino Raspberry Pi AVR PIC, Low Level Trigger, PCB Mount, 250V 10A by bihariji electronics - **How much does it cost?** 38 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/803603145-5v-relay-module-one-channel-for-arduino-raspberry-pi-avr) ## Best For - bihariji electronics enthusiasts ## Why This Product - Trusted bihariji electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Sound:** Optocoupler isolation ensures your control circuits stay protected from high voltages. - • **Built for Extremes:** Operates flawlessly from -40°C to 85°C, ready for any environment. - • **Powerhouse Switching:** Handles up to 2500W loads effortlessly, perfect for high-demand projects. - • **Rock-Solid Connections:** Silver alloy contacts with screw terminals guarantee reliable, durable wiring. - • **Universal Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, AVR, and PIC microcontrollers. ## Overview The Bihariji Electronics 5V Relay Module is a single-channel, low-level trigger relay designed for microcontroller projects. It supports up to 250 volts and 10 amps, enabling control of devices up to 2500 watts. Featuring optocoupler isolation for enhanced safety, silver alloy contacts for durability, and screw terminal connectors for secure wiring, it operates reliably across a wide temperature range (-40°C to 85°C). Ideal for home automation, robotics, and DIY electronics, this PCB-mount relay module ensures dependable, high-power switching in compact form. ## Description This Bihariji Electronics 5V Relay Module is a versatile one-channel relay board designed for Arduino, Raspberry Pi, AVR, and PIC microcontroller projects. Operating on a 5V supply with low-level trigger functionality, this relay module is perfect for controlling high-power devices through low-power signals. The relay features a maximum switching capacity of 250 volts and 10 amps, making it suitable for controlling AC appliances up to 2500 watts. Built with PCB mount design and screw terminal connectors for easy wiring, the module includes optocoupler isolation for enhanced safety and circuit protection. The relay contacts are made from silver alloy for reliable performance, with both normally open and normally closed configurations available. With a coil resistance of 70 ohms and electromagnetic operation mode, this module functions reliably across a wide temperature range from -40°C to 85°C. The package includes one 4-channel relay module board with optocoupler, weighing 150 grammes and measuring 11 x 11 x 4 centimetres. Ideal for home automation, robotics, and DIY electronics projects requiring dependable switching control. ## Features - SINGLE CHANNEL RELAY MODULE: One channel 5V relay module designed for Arduino, Raspberry Pi, AVR, and PIC microcontroller projects with low level trigger functionality - HIGH SWITCHING CAPACITY: Supports maximum switching voltage of 250 volts and maximum switching current of 10 amps, capable of handling loads up to 2500 watts for various electrical applications - OPTOCOUPLER ISOLATION: Features optocoupler isolated design for safe operation with 5V operating voltage and 70 ohm coil resistance, providing protection between control circuit and load - CONTACT CONFIGURATION: Equipped with normally open/normally closed silver alloy contacts and screw terminal connector for secure and reliable connections with PCB mount installation - WIDE TEMPERATURE RANGE: Operates reliably in temperatures from -40°C to 85°C with electromagnetic operation mode, includes 1 x 4-channel relay module board with optocoupler, weighs 150 grams ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GGZSJ6RZ | | Brand | Bihariji Electronics | | Brand Name | Bihariji Electronics | | Coil Resistance | 70 Ohms | | Coil Voltage | 5 Volts | | Connector Type | Screw Terminal | | Contact Material | Silver Alloy | | Contact Type | Normally Open/Normally Closed | | Country of Origin | India | | Current Rating | 10 Amps | | Item Type Name | Relay Module | | Item Weight | 60 Grams | | Manufacturer | Bihariji Electronics | | Maximum Switching Current | 10 Amps | | Maximum Switching Voltage | 250 Volts | | Minimum Switching Voltage | 5 Volts | | Mounting Type | PCB Mount | | Number of Terminals | 1 | | Operation Mode | Electromagnetic | | Packer Contact Information | Bihariji Electronics | | Unit Count | 1 Count | | Upper Temperature Rating | 85 Degrees Celsius | | Wattage | 2500 Watts | ## Images ![5V Relay Module, One Channel, for Arduino Raspberry Pi AVR PIC, Low Level Trigger, PCB Mount, 250V 10A - Image 1](https://m.media-amazon.com/images/I/61W2CV7+kYL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/803603145-5v-relay-module-one-channel-for-arduino-raspberry-pi-avr](https://www.desertcart.pl/products/803603145-5v-relay-module-one-channel-for-arduino-raspberry-pi-avr) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*