Pack of 12 Single UHF Relay Boards and remote
SKU: klw-021

Description:

Imagine being able to install 12 relay boards around your house. One relay to control backyard lights, another relay a pump for the fish pond, another for driveway lighting etc and each relay controlled by a button on a 12 button wireless remote.

This pack contains 12 UHF single channel relay boards using rolling code technology which is almost impossible to 'crack'. A 12 button remote is supplied with each button controlling a relay. The remote is fitted with an extendable aerial which allows up to 100metre line of sight wireless operation.
A link on the board allows you to choose whether you want each individual relay operation to be either latching or momentary in operation.

The relay boards are fitted with a pre-built 434MHz UHF receiver module to decode the transmitter signal.

The controller is supplied with a 12 button remote transmitter. Up to 15 transmitter units can be learnt by one receiver unit. Press button 1 on the transmitter while simultaneously pressing the LEARN pushbutton on the receiver board. You only have to do this for less than 1 second. After about 15 seconds the two units will internally connect and recognize each other. Transmitters 'connected' to any receiver unit can be unattached by pressing the LEARN button continuously for 8 seconds.

Features

•  relays can be toggled operation or momentary (closed when remote button is on)
•  relays contacts SPDT
•  relays rated at 10A 30VDC (we advise using an intermediary relay to switch 240VAC)
  
•  transmission distance 100m line of sight.
•  rolling code operation. Will not interfere with other units
•  12VDC powered.
•  Small enclosure for each relay card
  
•  Relay Card Dimensions 30 x 55 x 18mm
  

Download manual

Shipping Weight: 0.50 kg