Showing 2065–2080 of 2360 results
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Single-pole double-throw relays
Red LED as a visible indication of relay coil energization
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System Sensor R-10T Multi-Voltage Conventional Relay, Single (SPDT) relay with activation LED
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System Sensor R-20T Multi-Voltage Conventional Relay, Single (DPDT) relay with activation LED
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System Sensor PR-3 Multi-Voltage Conventional Relay, Epoxy Encapsulated (SPDT) Relay with Activation LED
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Industry Leading Voice Intelligibility for Reverberant Spaces
123dB Max SPL @ 1 Meter
Rated for Indoor or Outdoor Applications
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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 (SPDT) relay with 4 activation LEDs
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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 EOL-15 End of Line Resistor – 15K Ohm
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Kidde RBPS10A 10 Amp Booster Power Supply Board
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AL800ADA Power Supply Board*. Terminal Legend Function/Description. L, G, N. Connect 220VAC to these terminals: L to hot, N to neutral.
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Eaton Wheelock SPBPS-X Power Supply Board,SPB160 OR SPB 80/4
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One (1) Class B monitoring input
One (1) Form C relay contact
SLC Class A, Class X & Class B
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Potter PAM-1 Multi-Voltage Relay Module
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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 PAM-4 Polarized Relay Module