Federal Signal K859901989A-1000 EOL/Series Resistor Module, 1K (Also for Use with 12V LED)
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Provides dependable end-of-line supervision for fire alarm and security circuits, reducing false faults and improving system reliability.
- 1K resistance value (model K859901989A-1000) is optimized for standard supervised loops and is also compatible with 12V LED indicators.
- Simplifies installation and maintenance with a compact, labeled resistor module designed for seamless integration into Federal Signal fire alarm accessories.
- Enhances monitoring accuracy for control panels and security systems, supporting quicker diagnostics and uptime for critical infrastructure.
- Durable design built for industrial and hazardous environments when used within Federal Signal call point assemblies, helping maintain compliance and performance.
Quick Specifications
- Product Model
- K859901989A-1000
- Brand Name
- Federal Signal
- Product Name
- EOL/Series Resistor Module, 1K (also for use with 12V LED)
- Product Type
- Resistor Module
Explore the details
Product information
K859901989A-1000
Overview
Ensure consistent end-of-line supervision and dependable loop monitoring with the Federal Signal EOL/Series Resistor Module (model K859901989A-1000). This 1K resistor module is engineered to deliver stable supervisory resistance for fire alarm control panel accessories and security monitoring circuits, minimizing nuisance alarms and streamlining fault detection. Its compatibility with 12V LED indicators makes it an ideal option for visible status signaling in control and notification equipment. As a Federal Signal accessory, the module integrates easily into existing fire alarm and surveillance installations, supporting cleaner wiring runs and faster troubleshooting for technicians. Key specifications — 1K resistance, model K859901989A-1000, and 12V LED compatibility — ensure predictable behavior in supervised loops and improve overall system integrity. Use this resistor module to enhance monitoring accuracy in fire alarm control panels, security systems, and industrial safety applications. Order the Federal Signal EOL resistor module today to upgrade loop supervision and simplify maintenance on your next fire or security project.
Features
- Provides dependable end-of-line supervision for fire alarm and security circuits, reducing false faults and improving system reliability.
- 1K resistance value (model K859901989A-1000) is optimized for standard supervised loops and is also compatible with 12V LED indicators.
- Simplifies installation and maintenance with a compact, labeled resistor module designed for seamless integration into Federal Signal fire alarm accessories.
- Enhances monitoring accuracy for control panels and security systems, supporting quicker diagnostics and uptime for critical infrastructure.
- Durable design built for industrial and hazardous environments when used within Federal Signal call point assemblies, helping maintain compliance and performance.
| General Information | |
|---|---|
| Brand Name | Federal Signal |
| Product Name | EOL/Series Resistor Module, 1K (also for use with 12V LED) |
| Product Type | Resistor Module |
| Product Model | K859901989A-1000 |
| Manufacturer Part Number | K859901989A-1000 |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- K859901989A-1000
- Manufacturer part:
- K859901989A-1000
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsFederal Signal K859901989A-1000 EOL/Series Resistor Module, 1K (Also for Use with 12V LED)
K859901989A-1000