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System Sensor REL-47K-BP is a remote end-of-line resistor rated at 47K ohms, supplied as a pack of 10. Each resistor includes pre-attached leads for straightforward wiring and installation in supervised fire alarm and control circuits. The resistors provide defined termination resistance for supervised detection loops and enable end-of-line circuit supervision for detection and control systems.
Remote 47K ohm end-of-line resistors, pack of 10, with pre-attached leads for supervised fire alarm and control circuits.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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