DC12V Remote Switch Controls Winch Motor Rotation and Lamps On and Off

Question from customer:
I am in need of a controller. I will be using this to control a winch on my pickup and some lights. So I need one button momentary for line in, one button momentary for line out, and 2 buttons on/off for lights.
Answer:
4 Relay multi-mode On / Off remote controller (S4U-DC12 & C-4) is very suitable to you. There are 4 channels for more than one device. It has universal controlling mode, including toggle, momentary, latched, and Momentary+toggle modes. The maximum current is 10A and working distance is about 100m. It features in controlling lights, motors, fans, electrically operated doors / locks / windows / blinds / cars or other appliances with AC110~240V or DC0~28V. You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance; the wireless RF signal can pass through walls, floors and doors.

According to your requirement, Channel 1~2 are for motor and Channel 3~4 are for lamps. At first, please see the wiring. Wire winch motor to “B” terminals of relay 1 and relay 2. That makes motor rotate in two different directions. Supply power to winch motor. Secondly, wire two lamps to “B” terminals of relay 3 and relay 4. Supply power to lamps.

Thirdly, learning Momentary (Channel 1~2) + Toggle (Channel 3~4) control mode: When the receiver is in the status of LEARNING, press button 3 of the transmitter.
When you press and hold button 1, winch motor rotates in positive direction; release it, winch motor stops.
When you press and hold button 2, winch motor rotates in reverse direction; release it, winch motor stops.
When you press button 3, turn on lamp 1; press button 3 again, turn off lamp 1.
When you press button 4, turn on lamp 2; press button 4again, turn off lamp 2.

2000M 4 Channel DC 9V 12V 24V RF Remote Control Switch 10A

This is the 4 channel multi-mode dc RF remote control kit. Control Lights, Motors, Fans, electrically operated Doors/Locks/Windows/Blinds/Cars or Other Appliances with AC110~240V or DC0~28V.
You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance; the wireless RF signal can pass through walls, floors and doors.
There are 4 working modes for your requirement. With the external extend antenna, its working distance can reach 2000m(6000ft) in open field.

Operational Video:

Wireless Remote Control 4 LED Strip Lights

In this video we show you one of applications for 4 Channel DC RF Wireless Transmitter Receiver. We use it to control 4 led strip lights.

 

Telecontrol of 4 Ceiling Lights in Indoor Stadium

The rf wireless distant control technology can be leisurely used to control  lights from outdoor as well. There are 4 big ceiling lights installed on the ceiling of an indoor stadium which managed by a PE teaching headmaster from a primary school. He must go to touch the manual switches one by one when teachers had PE class in the indoor stadium. However, ceiling lights’ switch was installed on a wall outside of stadium gate. It is not convenient to him to go back and forth. So he would like to find effective way to solve this problem.

I think that he need a distant controller to deal with this situation. A 4 channel high power great range ac distant control kit is very favourable for him. It contains 4-channel high power ac output receiver and one great range 4-button remote transmitter. Working distance of this set is 2000m (6000ft) in the open air with external magnetic mount antenna. 4-channel remote control has 4 working modes. They are toggle mode, momentary mode, latched mode and momentary +toggle mode which will satisfy his different needs.

Wiring is fairly simple. Do as the following picture shows. Wire each spotlight to each relay; use transmitter to remote control them. Four buttons control corresponding spotlight respectively.