Smarthome

For years, the only way to get X10 signals to every outlet was to wire a coupler-repeater to the breaker box. Those days are history, with the 4-Pin SignaLinc Coupler-Repeater. More info...

Part # 4826A

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Sale $99.99 $119.99

119 customer ratings 119 Customers rated this product 4.5 Stars

Increase X10 signal reliability simply by plugging in this phase coupler. No hardwiring required! More info...

Part # 4816B2

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Sale $29.99 $39.99

220 customer ratings 220 Customers rated this product 4 Stars

Screw in-line with coax cable and reduce signal strength by rated amount. Try different combinations until you get the best picture quality. Use to balance signal strength from different sources. More info...

Part # 7803

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Sale $1.59 $1.99

48 customer ratings 48 Customers rated this product 4.5 Stars

Screw in-line with coax cable and reduce signal strength by rated amount. Try different combinations until you get the best picture quality. Use to balance signal strength from different sources. More info...

Part # 7802

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Sale $1.59 $1.99

38 customer ratings 38 Customers rated this product 5 Stars

Screw in-line with coax cable and reduce signal strength by rated amount. Try different combinations until you get the best picture quality. Use to balance signal strength from different sources. More info...

Part # 7804

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Sale $1.59 $1.99

2 customer ratings 2 Customers rated this product 5 Stars

Screw in-line with coax cable and reduce signal strength by rated amount. Try different combinations until you get the best picture quality. Use to balance signal strength from different sources. More info...

Part # 7801

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Sale $1.59 $1.99

40 customer ratings 40 Customers rated this product 4.5 Stars

Must use for creating a clean channel range for inserting your own signals. Prevents cable company signals on unused channels from interfering with your modulated channels . More info...

Part # 7822C

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Sale $31.97 $54.60

14 customer ratings 14 Customers rated this product 4.5 Stars

Install in-line with coax cable and reduce signal strength by rated amount. Try different combinations until you get the best picture quality. Use to balance signal strength from different sources. More info...

Part # 7800

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Sale $6.99 $15.92

110 customer ratings 110 Customers rated this product 5 Stars

Must use for creating a clean channel range for inserting your own signals. Prevents cable company signals on unused channels from interfering with your modulated channels . More info...

Part # 7822D

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Sale $30.71 $54.60

7 customer ratings 7 Customers rated this product 5 Stars

Block CATV channels 75-80 and off-air UHF TV channels 24-29 to allow modulators to insert a channel without interference. More info...

Part # 7822G

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Sale $26.96 $45.30

16 customer ratings 16 Customers rated this product 4.5 Stars

Safe for use with 18- to 12-gauge solid wire or 16- to 12-gauge stranded wire, these 50 wire connectors will hold wires securely so they can't pull out accidentally. More info...

Part # 7879P

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Sale $9.96 $10.99

9 customer ratings 9 Customers rated this product 5 Stars

Ensure that video feed, DC control commands, and IR pulses are reaching their intended destinations by inserting a Blocking Capacitor in an individual coaxial cable feed. More info...

Part # 7712BC

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Sale $12.74 $22.65

6 customer ratings 6 Customers rated this product 4.5 Stars