Buy at Smarthome - Troubleshooting & Training - Signal Repeaters & Phase Couplers (PLC & RF)

Boost X10 signal strength throughout the house with this coupler repeater from X10. More info...

Part # 4820X

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Sale $159.99 $179.99

69 customer ratings 69 Customers rated this product 4 Stars

For large, complex X10 installations where it may be necessary to use more than one amplifier, this unit can be set to ignore previously amplified and repeated signals and only repeat/amplify original X10 signals. More info...

Part # 4821AC

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Sale $132.54 $192.50

18 customer ratings 18 Customers rated this product 4 Stars

For systems with less demanding needs, this module amplifies X10 signals of 100mV or more to 5V across both phases of a 120/240 VAC split-single phase distribution system commonly found in a single family home. More info...

Part # 4820AC

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$122.47

12 customer ratings 12 Customers rated this product 4.5 Stars

For locations where there is three-phase electrical service, this unit can be set to ignore previously amplified and repeated signals and only repeat/amplify original X10 signals. More info...

Part # 4822AC

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$209.97

The UTR 3-Phase Repeater/Coupler will improve UPB communication while providing a RS-232 serial interface for connecting to computers or automation controllers. Transmits, receives, and boosts UPB messages over all three electrical phases. More info...

Part # 22951

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Sale $283.97 $379.95

This device can be used in installations to extend the range of the standard Radio Technology Somfy (RTS) signal. It will receive the signal from a Telis or similar device and retransmit the signal to a RTS compatible motor or receiver. More info...

Part # 31811

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Sale $179.97 $267.99

Wirelessly extend the range of your Optex system! Can accept up to four transmitters, zones identified by LED light. Push button switches to select function. More info...

Part # 76439

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Sale $100.00 $153.60

The Intermatic Panel Mount Transceiver utilizes ground breaking Z-Wave technology, and provides reliable two-way communication and long range ability that is unmatched by any other wireless protocols. More info...

Part # 25108

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Sale $142.47 $192.93

Wireless RF Repeater and Away Emulator increases the effective RF (radio frequency) coverage of an OnQ legrand RF Lighting Control network. More info...

Part # 29189

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Sale $155.20 $176.46

The Point Sensor WiFi RTD Transmitter is a battery operated 2.4GHz IEE 802.11b/g radio transmitter compatible with all Point Six RJ11 Temperature probes. More info...

Part # 70042

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$340.00

The Sensaphone FGD-0205 Multi-Point Wireless Input Output System is ideal if you need to connect one or two dry contact and/or a 4-20mA transducer to a Sensaphone that is too far or too expensive to run cable. More info...

Part # 70052

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Sale $1,242.94 $1,250.00

If you come up short on conductors for your HVAC installation, or if one wire is broken, this Wireless Relay is the answer. Transmits and receives 4 channels of information. Set of 2. More info...

Part # 30239

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Sale $207.00 $227.00