RUNVA
Reference: WSE3+WSR4 12V/24V
Winches Accessories
Runva WSE3+WSR4 – Wireless Winch Control 12/24 V, 433 MHz
Runva WSE3+WSR4 is a wireless control kit for winches using 12/24 V electrical systems. It combines the WSE3 handheld transmitter with the European-standard WSR4 433 MHz receiver and includes a silicone remote cover, lanyard and 9 V battery. Electrical compatibility and wiring should be checked against the specific winch before installation.
Runva WSE3+WSR4 wireless winch control for 12/24 V systems
The Runva WSE3+WSR4 is a wireless control kit designed to operate a winch without relying on a wired handheld controller during use. The kit combines the WSE3 transmitter with the European-standard WSR4 receiver operating at 433 MHz.
Key benefits
- 12/24 V application – suitable for different vehicle and winch electrical systems once wiring compatibility has been verified.
- WSR4 433 MHz receiver – the European-standard receiver version specified by Runva.
- Wireless operation – allows the winch to be controlled without a cable running to the handheld remote.
- Silicone remote cover – provides additional protection for the handheld unit during workshop and off-road use.
- 9 V battery and lanyard included.
How does it work?
The WSE3 transmitter sends commands to the WSR4 receiver connected to the winch control system. The remote can be used to control rope-in and rope-out operation as well as activation of the remote control.
The kit is marketed as a universal 12/24 V solution for many winches. This should not be interpreted as guaranteed plug-and-play compatibility with every winch. The electrical control arrangement and wiring must be checked before installation.
WSR4 European 433 MHz receiver
Runva identifies the WSR4 as its European-standard 433 MHz wireless receiver. This is important when identifying the correct version because other Runva receiver variants use different radio systems.
Operating range
Available commercial sources provide conflicting range figures for the WSE3+WSR4, while Runva's current WSR4 product page does not state an official operating distance. For this reason, no fixed range is presented here as a verified manufacturer specification.
Technical specifications
| Specification | Value |
|---|---|
| Brand | Runva |
| Kit | WSE3 + WSR4 |
| Receiver version | WSR4 Euro Standard |
| Radio frequency | 433 MHz |
| System voltage | 12/24 V |
| Remote power supply | 9 V battery |
| Remote dimensions | 150 × 78 × 32 mm |
| GTIN/EAN | 5904726847275 |
| Verified IP rating | Not specified by the available manufacturer documentation |
Package contents
- WSE3 wireless remote,
- WSR4 receiver,
- silicone remote cover,
- lanyard,
- 9 V battery.
Installation
Check the vehicle voltage, control circuit and winch wiring before connecting the receiver. Universal application does not guarantee identical connectors or wiring arrangements across all winch models.
Frequently asked questions
Does it work with both 12 V and 24 V systems?
Yes. The analysed version is supplied as a 12/24 V control kit.
Which frequency does the WSR4 use?
Runva specifies 433 MHz for the European-standard WSR4 receiver.
What is the remote range?
No single figure is quoted here because current commercial sources conflict and the manufacturer's WSR4 page does not specify an official range.
Will it fit every winch?
It is marketed as a universal solution for many 12/24 V winches, but the electrical interface should always be verified before installation.
