Showing 3729–3744 of 12576 results
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$75.95In stock
- 4 Fused Relay Outputs
- FACP output relay (form “C” contact rated @ 1A 28VDC not evaluated by UL).
- Removable terminal blocks facilitate ease of installation.
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$117.68In stock
- Open Frame Transformer.
- 24VAC/175VA (7.25A) or 28VAC/175VA (6A).
- UL/cUL Recognized.
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$210.98In stock
- Single Fused Output, 24VDC @ 10A, 115VAC, Board
- Short circuit and thermal overload protection.
- Filtered and electronically regulated output.
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$14.06In stock
- Lets you connect your device to the power supply
- Small in size and light in weight, users find it easy to carry around
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$20.34In stock
- Snap Track for mounting SMP3, SMP5, AL624, 6062, PT724, and PT724A.
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$88.65In stock
- 8 Output Access Power Controller Module.
- Converts one (1) 12 to 24 volt AC or DC input into eight (8) PTC power outputs.
- Individually selectable Fail-Safe/Fail-Secure outputs.
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$189.87Only 3 left in stock
- Power Supply/Charger.
- 12VDC or 24VDC @ 4A.
- AC and battery monitoring.
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$34.43In stock
- Heavy Duty Load Switching Relay Module.
- 12VDC or 24VDC operation, 95mA current draw.
- SPDT contact rated @ 30A/120VAC or 28VDC.
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$151.35In stock
- Single Class 2 Output
- Short circuit and thermal overload protection.
- AC Supervision & Battery Monitoring
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$180.54In stock
- Power Supply/Charger Board – 12VDC @ 10A.
- AC and battery monitoring, non power-limited output.
- UL Recognized.
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$29.16In stock
- Two (2) channel operation – steady or yelp.
- Very low current draw.
- 6/12VDC, 103 db to 111 db
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$29.38Only 18 left in stock
- 12VDC or 24VDC max., 8A Input
- Low Voltage Cutoff: 12VDC: 10.5V (+/- 0.3V), 24VDC: 20V (+/- 0.3V).
- Restore Voltage Threshold:12VDC: 11.5V (+/- 0.3V), 24VDC: 23V (+/- 0.3V).
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$51.91In stock
- Breakaway Relay 6 Pack.
- 12VDC or 24VDC operation, 50mA current draw.
- SPDT contact rated @ 10 amp/120VAC or 28VDC.
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$144.62In stock
System Sensor D4S 4-Wire Photoelectric Sensor Component forย Duct Smoke Detector
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$35.13Only 20 left in stock
System Sensor ST-10 Metal Sampling Tube for Duct widths 4′ – 8′