12v 4ch dry contact with 2ch on/off and 2ch momentary remote relay switch RS34
RS34, 4 channels DRY CONTACT 0V OUTPUT, WITH 2 CHANNELS ON/OFF AND 2 CHANNELS MOMENTARY key less remote control relay switches Using the included transmitter, this unit can remotely open and close any contact each switch in this unit is connect to. and transmitter can control up to 4 different devices. Works on most project devices that needs to open and close a contact in momentary or on/off. each set includes 4 receivers and 2 wireless remote control transmitter as shown in listing picture. Receiver specs: Switch box dimension: 1.75″ x 1.75″ x 1″ Require power: 12Vdc Max relay load 10A Range ~80ft *range varies depends on power strength on receiver and transmitter. also range can be effected by RF interference in the operating area.. *dry contact output: this mean there won’t be any live voltages at the two white wires output on receivers. This is a DC switch, if use in AC outlet, require use an AC to DC adapter! Transmitter (remote control) specs: Compact 4 buttons, marked as A,B,C,D *momentary mode: depress remote button to operate, release button stop operation *on/off mode: press button one time to operate, press again to stop operation Battery type: A27
MSD 12v 2ch on off dry contact relay 2 long range remote control switch RP201P2
Do not connect directly to any AC power without an AC to DC adapter! Remote transmitter max. transmitting range 500ft (range vary depends on surrounding interference and power strength. ).
12v 15A 2 channels on off dry contact wireless relay remote control switch RP201
RP201 new version of universal 2 channels key less DRY CONTACT 0V OUTPUT relay switches Switch up to 2 different devices, included 2 receivers, separately. With our RP201 Dry contact 0V output kit, you can perform a open and close contact for up to 2 different devices in 2 different locations, and control with just one remote control transmitter key fob. Kit includes: 2 receiver switches plus 2 remote control key fob. Easy to wire with basic electrical wiring knowledge. Receiver specs: Input Voltage: 12VDC Output : DRY CONTACT 0v OUTPUT Required a 12V power source to power this switch. Do not connect directly to any AC power without an AC to DC adapter! Wiring: Red: +12VDC In Black: Ground (-) Blue: Antenna White(x2): dry contact output switch connectorthere are two ways to connect this model to your application, see diagram in photo section for connection detail. Transmitter (remote control) specs: Compact 2 buttons, A,B Toggle mode: on and off per channel Transmitting range: ~50ft (range vary depends on surrounding interference) Battery Type: 12V27A 0 volt dry contact output: this kit will not supply any voltage/power to output contact, it only act as an open or close contact switch to connecting device.
