SKU: 45297525528

BEVRLink 8 Channel Relay V1 Expansion

Sale price$26.45 Regular price$29.39
Save 10%

Pay in installments of $7.35 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BEVRLink 8 Channel Relay V1 ExpansionOverview The Expansion board has no power connector. This is an expansion board and will be powered through input from other BEVRLink relay boards only. The BEVRLink Relay 8 ch V1 Expansion is a versatile and reliable relay board designed for use with the BEVRLink system. This relay board is perfect for quickly setting up test and automation systems where you already are using a BEVRLink system. The board also features LED indicators for each relay,

Overview

The Expansion board has no power connector. This is an expansion board and will be powered through input from other BEVRLink relay boards only.

The BEVRLink Relay 8 ch V1 Expansion is a versatile and reliable relay board designed for use with the BEVRLink system. This relay board is perfect for quickly setting up test and automation systems where you already are using a BEVRLink system. The board also features LED indicators for each relay, making it easy to monitor the status of your devices.

The relays on the BEVRLink Relay 8 ch V1 5V are of industrial quality and are designed in Sweden. They are capable of handling loads up to 5A 250VAC or 5A 30VDC, making them suitable for a wide range of applications. Additionally, the board features a 5V output connector that can be used to power the next board.

The relay board also has an onboard LED for each relay, which makes it easy to monitor the status of each relay. There is also a Power Good Status LED, which indicates if the board is receiving enough power, and a selectable Address, which allows you to choose a unique address for the board. To protect the relays, the board has a 9V under-voltage shutdown feature and it also has 3.3A available for the manager(Raspberry Pi) + additional modules.

8 Relay module, with spring terminals and LED indicators for each relay. It is powered by other BEVRLink Relay modules and manager boards connected through the easy-to-use BERVLink connector.  A 5V I2C bus is used for the communication between the boards and the manager board that can be any SBC or microcontroller like Raspberry PI, PICO, ESP32 etc. All our Manager boards have 3.3V to 5V level shifter for the i2c logic so that managers like Raspberry Pi could be used. A modular design enables you to do your own casing or use our BEVRLink case with support for DIN rail mounting.

The 5V I2C bus is open to be used with your own I2C product and other brands using standard Dupont 2.54 mm wires. Making the possibilities endless to what you could control and automate with this system.

Features

  • No power jack! Use as a stacking option for cost savings.
  • Relay coil supplied directly from power input, 15mA used by each relay active.
  • Manager and Expansion connector
  • High-quality relays load up to 5A 250VAC or 5A 30VDC
  • Onboard LEDs for indicating relays status
  • Power Good Status LED, if the board doesn’t have enough voltage (4.7V) due to heavy load it will turn off the LED.
  • Selectable Address
  • Plug and play, no cables needed to connect to a Raspberry Pi
  • Good for quickly setting up test and automation systems
  • 9V under voltage shutdown to protect the relays

Specifications

  • Expansion and Manager connector 5V/3A power
  • Relay channels: 8-ch
  • Contact form: SPDT-NO, NC
  • Connector: Spring clamp terminal block
  • Dimension: 192.8 mm x 72 mm
  • Mounting hole size: M3
  • I2C Address 0x20-0x27, user selectable
  • I2C 4.7K optional pull-up
  • 3.3A available for manager(raspberry pi) + additional modules
  • BEVRLink system expansion

Compatible Accessories

BEVRLink Din Rail clip
(compatible with the case but not directly the board)

BEVRLink 8 Channel Relay Case

Examples and Guides

How To Expand With More Relay Boards & How To Address

 

Inputs and outputs

I2C address selector

Examples of how to get started

Raspberry PI manager Python

Raspberry PICO manager Python

Raspberry PICO manager ESPHOME

ESP32 manager Arduino

ESP32 manager ESPHOME

Dimensions

Download 3D Model here

Example of applications

  • Automating a greenhouse by connecting the relays to control the temperature, humidity, and lighting.
  • Controlling a home automation system by connecting the relays to lights, appliances, and other devices.
  • Building a security system by connecting the relays to sensors and alarms.
  • Creating an industrial automation system by connecting the relays to machines and equipment.
  • Building a remote-controlled robot by connecting the relays to motors and other actuators.
  • Building an aquaponics system by connecting the relays to pumps, valves, and other equipment.
  • Building a weather station by connecting the relays to sensors for measuring temperature, humidity, and other weather parameters.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45297525528

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Customer Review
Fort Morgan, US
★★★★★ 4
Always fits and is easy to install
Size: 9.5" x 10.9" x 2.1"
We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2023
R
Verified Purchase
Randy Shiverdecker
San Leandro, US
★★★★★ 5
Better than I expected.
Size: 9.5" x 10.9" x 2.1"
Fits perfectly. Easy to install. As good of quality as the original equipment filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
V
Verified Purchase
Victor Escobar
West Palm Beach, US
★★★★★ 5
Great
Size: 9.5" x 10.9" x 2.1"
Excellent product! My car really needed it. Super fast delivery and the best price. I'm super happy with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
G
Verified Purchase
Gladys
Boise, US
★★★★★ 5
Honda crv filter
Size: 9.5" x 10.9" x 2.1"
Good cabin filter for my 2019 Honda crv
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
A_CPA
West Palm Beach, US
★★★★★ 5
Two Filters, Quick and Easy
Size: 16-23 Tacoma, Size: 16-23 Tacoma
The RVgolf Engine+Cabin Air Filters Kit for the Toyota Tacoma V6 comes with two air filters. There is a cabin air filter that fits nicely into the compartment accessed through the glove box and an engine air filter that dropped in easily in the compartment under the hood. Replacement of both filters was easy, didn’t require any tools, and it took more time to empty and replace the items in the glove box than it did to replace both filters. The Toyota dealership quoted me $80 to replace the cabin air filter only. I replaced both filters for less than $30. The filters felt like they were good quality. The engine air filter is multi-layered, with a thin foam layer to keep larger debris from blocking the finer paper filter. The cabin air filter said and looked like it had a carbon layer to absorb smells. The only concern I had was size. After I had replaced both filters I went to slide the engine air filter I replaced into the RVgolf box to throw it away. The engine air filter I replaced would not slide into the RVgolf box. It was too big. After driving for a few days and a couple of hundred miles, I popped the hood and checked the fit of the engine air filter. The fit looked perfect. See attached photos.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026

recommand products