System Sensor PR-3 Multi-Voltage Conventional Relay, Epoxy E
Special Order
System Sensor PR-3 Multi-Voltage Conventional Relay, Epoxy Encapsulated (SPDT) Relay with Activation LED
Showing 1921–1936 of 2249 results
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System Sensor 72575B-801-L HyperSpike LineWave Transformer f
Special Order
- Industry Leading Voice Intelligibility for Reverberant Spaces
- 123dB Max SPL @ 1 Meter
- Rated for Indoor or Outdoor Applications
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System Sensor 72542B-801-L HyperSpike LineWave Transformer f
Special Order
- Industry Leading Voice Intelligibility for Reverberant Spaces
- 123dB Max SPL @ 1 Meter
- Rated for Indoor or Outdoor Applications
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System Sensor R-14E Multi-Voltage Conventional Relay, 4-gang
Special Order
System Sensor R-14E Multi-Voltage Conventional Relay, 4-gang (SPDT) relay with 4 activation LEDs
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Edwards Signaling MR201/C Single DPDT Relay with LED Mounted
Special Order
- Each relay position may be energized from one of four input voltages
- Each relay position contains a red LED which illuminates when the coil is energized. This provides a timesaving convenience when checking an installed system; no metering is required.
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Kidde RBPS10A 10A Booster Power Supply, Board Only, 120VAC o
Special Order
Kidde RBPS10A 10 Amp Booster Power Supply Board
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Altronix AL800ADA Power Supply Board
Special Order
AL800ADAPower Supply Board*. Terminal Legend Function/Description. L, G, N. Connect 220VAC to these terminals: L to hot, N to neutral. -
Eaton SPBPS-X Power Supply Board, 20VDC, 0.5A
Special Order
Eaton Wheelock SPBPS-X Power Supply Board,SPB160 OR SPB 80/4
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Potter PAD100-OROI One Relay One Input Module
Special Order
- One (1) Class B monitoring input
- One (1) Form C relay contact
- SLC Class A, Class X & Class B
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Potter RLY-5 Relay Expander
Special Order
- Mounts with included stacker bracket
- Provides 5 user configurable relays
- Contact Rating of 24VDC / 3.0A, 125 VAC / 3.0A (resistive)
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Potter IDC-6 Initiating Device Circuit Expander
Special Order
- Mounts with included stacker bracket
- May mount in panel, accessory cabinet, ae-2, ae-8 or ae-14 accessory Cabinets or the pSN-1000/e power Supply
- provides 6 IDC Input Circuits
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