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USI

USI (Universal Security Instruments, Inc.) makes the most innovative home protection solutions available today. Since our founding in 1969, we’ve become one of the largest manufacturers of smoke and carbon monoxide alarms in the world. We hold 11 patents on detection technologies, based on our proprietary research into the science of fire and fire detection. 
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USI
Mfr Number: 5304
Gexpro Part Number: 361310
UPC: 042741053044
Smoke Detector, Ionization, 120VAC
EA
Min: 1 / EA
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USI
Mfr Number: MICN109
Gexpro Part Number: 452167
UPC: 042741001090
Smoke/Carbon Monoxide/Natural Gas Alarm, Battery Backup
EA
Min: 1 / EA
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USI
Mfr Number: 1204
Gexpro Part Number: 33758
UPC: 042741012041
Smoke Detector, Ionization Sensor, 120VAC, Wire-In, White
EA
Min: 1 / EA
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USI
Mfr Number: USI-960
Gexpro Part Number: 108739
UPC: 042741009607
120 Volt Ac, Relay For Smoke Alarm, 5 Amps
EA
Min: 1 / EA
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USI
Mfr Number: USI-7795
Gexpro Part Number: 79371
UPC: 042741077958
Has Been Replaced By USI MICN109
EA
Min: 1 / EA
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USI
Mfr Number: 1103
Gexpro Part Number: 110195
UPC: 042741011037
Smoke Detector
EA
Min: 1 / EA
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USI
Mfr Number: MCN108
Gexpro Part Number: 500528
UPC:
Carbon Monoxide & Natural Gas Detector
EA
Min: 1 / EA
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USI
Mfr Number: USI-6007
Gexpro Part Number: 514752
UPC: 042741160070
STUCCO PUSH BUTTON SW
EA
Min: 1 / EA
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USI
Mfr Number: 6251
Gexpro Part Number: 192474
UPC: 042741162517
120 VAC TWO DOOR CHIME
EA
Min: 1 / EA
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USI
Mfr Number: USI-3204
Gexpro Part Number: 324352
UPC: 042741032049
Usi Usi-3204 Smoke & Fire Alarms, P
EA
Min: 1 / EA
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13 Products found