Browse fire alarm power supplies designed to provide reliable power for commercial and industrial fire alarm systems
The Fire Alarm Supplier offers auxiliary power supplies, remote power supplies, and power distribution modules from leading brands including Altronix, Potter, Fire-Lite, System Sensor, and Edwards.
Our selection supports notification appliances, control panels, and fire alarm system expansion. Shop fire alarm power supplies with fast shipping, competitive pricing, and trusted performance.
We stock auxiliary power supplies, remote power supplies, and fire alarm power distribution units ready for fast shipping.
Simplex
Simplex 8742-628 4100U/ES Rps 120V Power Supply
Sale price$1,088.60
Regular price$1,306.32
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Simplex
Simplex 8565-481 4005 Expansion Power Supply
Sale price$1,934.70
Regular price$2,321.64
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Simplex
Simplex 8740-802 POWER SUPPLY ASSY (-6005)
Sale price$2,184.20
Regular price$2,621.04
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Simplex
Simplex 565-815 4010 Expansion Charger Pc Bd
Sale price$500.20
Regular price$600.24
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Simplex
Simplex 8566-075 4100U EXP Power Supply BD
Sale price$421.40
Regular price$505.68
Not in stock - available on backorder - lead time on request
Simplex
Simplex 635-398 Power Supply Assy 120VAC(AC)
Sale price$346.10
Regular price$415.32
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Simplex
Simplex 741-164 Trualert Power Supply Pcc
Sale price$30.40
Regular price$36.48
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Simplex
Simplex 733-676 Power Supply/dist Block Conn
Sale price$55.30
Regular price$66.36
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Siemens
Siemens FC922-UE (S54400-C16-A1)
Sale price$1,547.40
Regular price$1,856.88
Not in stock - available on backorder - lead time on request
Simplex
Simplex 562-812 Power Charger
Sale price$440.90
Regular price$529.08
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Simplex
Simplex 4081-9306 120 VAC Input
Sale price$5,683.45
Regular price$6,820.14
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Vesda
VESDA VPS-100US-220 220VAC Single Zone Power Supply
Sale price$561.20
Regular price$673.44
Only 2 units left
Altronix
Altronix AL600ULPD4CB Power Supply Charger 12/24VDC 115VAC
Sale price$304.00
Regular price$364.80
Not in stock - available on backorder - lead time on request
Gamewell-FCI
Gamewell-FCI PM-9G 220/240 VAC Power Supply and Battery Charger
Sale price$721.50
Regular price$865.80
In Stock
Simplex
Simplex 4009-9301 NAC Extender 240VAC IDNET
Sale price$1,083.60
Regular price$1,300.32
In Stock
Notifier
Notifier PSE-6E 240VAC Power Supply (Replaced by HPF-PS6E)
Sale price$553.70
Regular price$664.44
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Notifier
Notifier PSE-10 (Replaced by HPF-PS10)
Sale price$732.35
Regular price$878.82
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Altronix
Altronix AL400ULACM Power Supply 115VAC 60Hz
Sale price$324.15
Regular price$388.98
In Stock
Simplex
Simplex 562-944 Mapnet LI Power Supply
Sale price$144.15
Regular price$172.98
Only 9 units left