I have 3 switches. Will each remote control one switch. They will all be together and I need 3 remotes to separately control 3 switches.

I don't see the documentation that used to be provided in the product information, but the remote has to be programmed to the unit. I'm reasonably sure each remote will be different - and in the case you needed each of the three remotes to operate all three units, you can program each unit to work with multiple remotes, effectively giving each remote "permission" for all units. The trouble with posting questions here, is that you more often get answered by simple fools who have bought these items before you -rather than to have SELLERS or MANUFACTURERS answer these questions. THIS fool is pretty sure you'll be FINE for the planned use you described. Just make sure the seller's page you're purchasing from says, "...and FREE RETURNS" - send it BACK if it doesn't work out - but I'm reasonably sure you're good-to-go..!

I bought 2 of these set them both up the same amd only one works, the green light comes on when you click the remote but you dont hear the solenoid,

These are fairly straightforward. I’d say if your not hearing the relay, then most likely it’s defective. I used these for roof fans in my RV and it was simple 12v in and out.

it is work with car amplifier, when you press button of, they cut signals + and - ... i need one that cut + positive ..

It is my understanding that this unit is for AC voltage only. Therefore it will not have + - markings and will not work.

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VONVOFF 12v Remote Control Switch,Low Voltage DC12V/24V/48V/72V 30A Relay Wireless Remote Switch Kit with 328ft Long Range for Pump,Lights,Fan,Motor,Security Systems,etc (Black)

VONVOFF 12v Remote Control Switch,Low Voltage DC12V/24V/48V/72V 30A Relay Wireless Remote Switch Kit with 328ft Long Range for Pump,Lights,Fan,Motor,Security Systems,etc (Black)

Product ID: 98810593

Details

Connector Type
Wireless
Contact Material
Silver
Contact Type
Normally Open
Current Rating
30 Amps
Mounting Type
Wall Mount

⚡40A high-power relay

📶328ft RF signal range

🔄Multi-remote & multi-switch pairing

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11547 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Connector Type
Wireless
Contact Material
Silver
Contact Type
Normally Open

Description

⚡ Take command from anywhere—power your world with precision and style!

POWERHOUSE CONTROL - Handles up to 40A load for heavy-duty appliances with rock-solid stability.
PLUG PLAY SIMPLICITY - Effortless programming with intuitive button pairing—no tech headaches here.
UNMATCHED WIRELESS REACH - Reliable RF tech cuts through walls and floors up to 328ft—control from anywhere.
SEAMLESS MULTI DEVICE SYNC - Pair multiple remotes to multiple switches for ultimate flexible control setups.
VERSATILE INDUSTRIAL GRADE - Supports 12V-72V systems, perfect for lighting, motors, security, and more.

The DONJON DC Remote Switch is a high-performance wireless relay switch designed for 12V to 72V systems, featuring a robust 40A relay capable of handling heavy electrical loads. Utilizing advanced RF technology, it offers a reliable control range of up to 328 feet through obstacles. Its flexible multi-remote and multi-switch pairing system allows seamless, customizable control for industrial, security, and lighting applications. Easy to install and program, this compact switch delivers stable, long-term performance for professional-grade remote power management.

Specifications

ASIN	B07JFH6VQH
Best Sellers Rank	#84,008 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #348 in Garage Door Keypads & Remotes
Brand	donjon
Brand Name	donjon
Coil Voltage	12 Volts
Connector Type	Wireless
Contact Current Rating	40 Amps
Contact Material	Silver
Contact Type	Normally Open
Current Rating	30 Amps
Customer Reviews	4.5 out of 5 stars 1,006 Reviews
Item Weight	125 Grams
Manufacturer	DONJON
Maximum Switching Current	40 Amps
Model	eod-302
Mounting Type	Wall Mount
Number of Terminals	3
Operation Mode	ON-OFF
Part Number	eod-302
Unit Count	1 Count
Wattage	3000 watts

Reviews

C**R

11.07.2024

B**S

20.10.2024

K**N

18.10.2019

ಠ**ಠ

1.10.2024

T**Y

27.07.2022

M**.

27.04.2026

M**.

23.02.2026

Z**S

9.01.2026

A**R

12.12.2024

D**.

3.01.2025

D**N

17.07.2023

B**X

12.09.2021

W**Y

22.07.2021

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11547 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

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