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RSDK3–T4 Remote Switch / Control 12VDC 10A 900m T type 4 Channel

0.50 KGS
Next day traceable delivery usually. Multiple, independent channels with mixed AC/DC loads. Up to 900m working distance. 12 month warranty. Secure PayPal or bank deposit.
Calculated at checkout
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Product Description


4in1 Remote Switch PLC Garage Door Open Control & Receiver 4 O/P AC DC 12V10A900m

User Manual Download


  • This is a remote switch of super distance up to 900 m, not 100m!
  • It’s for both industrial & domestic control, not limited for garage door openers!!
  • It has 4 independent outputs, not 1!!!
  • It’s not only for DC load, but AC as well!!!!
  • It can work as 4 different remote trigger points for a flexible PLC interlock control!!!!!


  • It is an ideal choice of controlling
  • Multiple & independent & mixed AC/DC loadings
  • Over a super long distance!!!!!!


Ideal for Remote control multiple 4 independent channels (AC, DC loads can be mixed) over a super long distance

Multiple garage doors, lights, electrical appliance, pumps, caravans, and motors

Can be used as alternative of latching or hold relay, SPST, DPDT switch or remote trigger point of PLC control


Model:                                 RSD – K3 - TLM4

Working Power:                  12VDC

Static Current:                    ≤ 7 mA

Contact Rate:                     20A14VDC; 20A125VAC (able to drive a heavier load IF combined with Air Breaker))

Remote Frequency:           315 MHz

Remote Distance:              900 m in clear area

Control Channel:               4

Control Type:                     Universal “T “or “L” or “M” type

T Type

  • Self-Locking contact
  • A contact holds until press same remote button again
  • 4 channels works independently

L type

  • A contact holds accordingly after press associated remote button.  The contact will be release once any other button pressed
  • 4 channels latch each other
  • Only one channel can be on at any time

M Type

  • A contact holds only during its remote button is pressed and holed
  • 4 channels works independently

Control Type Selection: The control type can be pre-selected by a jumper (JP2) BEFORE power on.

External Dimension:       80L* 55W*28H mm (Main Box with case); 135L*42W*25H mm (Remote)

Remote Battery:              6F22 9V DC battery included

Warranty:                        12 month

Contents Including:         One Receiver with Case (12VDC, 4 Channels)

                                        One Remote (315 MHz, 6F229VDC battery, 900 m)

                                        User manual by email



Warranty Information


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