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Honeywell Silent Knight Security Sys
Honeywell Silent Knight is a recognized name in fire alarm control panels and security system components, frequently integrated into building management and safety infrastructure. Their product lines include advanced fire alarm control units, annunciator panels, and related safety devices essential for commercial and industrial facility protection. Engineers and technicians value Silent Knight for its robust design, straightforward installation, and reliable performance in critical safety applications. Industrial Automation Co. stocks new and refurbished Honeywell Silent Knight Security Sys parts with quote-based pricing.
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
We offer 24 months warranty on selected brands
Typical quote turnaround for hard-to-source and legacy replacement requests
New, refurbished, and surplus paths surfaced clearly for procurement teams
Hard-to-find parts, sourced fast
Real value
Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.
Built for urgent procurement
RFQ ready
Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.
Verified parts you can rely on
Trusted data
Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.
Global sourcing, local reliability
Worldwide trust.
We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.
SKU · ECO-D-B-13-EX
Honeywell Silent Knight Security Sys ECO-D-B-13-EX
HONEYWELL SILENT KNIGHT SECURITY SYS ECO-D-B-13-EX ECODB13EX PROPANE (C3H8) 0-100% LEL
SKU · ECO-D-B-11-EX
Honeywell Silent Knight Security Sys ECO-D-B-11-EX
HONEYWELL SILENT KNIGHT SECURITY SYS ECO-D-B-11-EX ECODB11EX HYDROGEN (H2) 0-100% LEL
SKU · TPPLBDWA2N4NNTN
Honeywell Silent Knight Security Sys TPPLBDWA2N4NNTN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBDWA2N4NNTN TPPL CONTROLLER BASIC WALL MOUNT DC POWERED 2 X MA INPUT WITH 4 ...
SKU · TPPLBAWV2N4BNNN
Honeywell Silent Knight Security Sys TPPLBAWV2N4BNNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWV2N4BNNN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 2 X MV INPUT 4 X...
SKU · TPPLBAWA2NNBNTN
Honeywell Silent Knight Security Sys TPPLBAWA2NNBNTN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWA2NNBNTN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 2 X MA INPUT WIT...
SKU · TPPLBAWA2NNBRNN
Honeywell Silent Knight Security Sys TPPLBAWA2NNBRNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWA2NNBRNN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 2 X MA INPUT WIT...
SKU · TPPLBAWA2NNBNRN
Honeywell Silent Knight Security Sys TPPLBAWA2NNBNRN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWA2NNBNRN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 2 X MA INPUT WIT...
SKU · TPPLBAWA2N4BNNN
Honeywell Silent Knight Security Sys TPPLBAWA2N4BNNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWA2N4BNNN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 2 X MA INPUT 4 X...
SKU · TPPLBDWV4SNNNNN
Honeywell Silent Knight Security Sys TPPLBDWV4SNNNNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBDWV4SNNNNN TPPL CONTROLLER BASIC WALL MOUNT DC POWERED 4 X MV INPUT 12 X RE...
SKU · TPPLBAWV4N4NNNN
Honeywell Silent Knight Security Sys TPPLBAWV4N4NNNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBAWV4N4NNNN TPPL CONTROLLER BASIC WALL MOUNT AC115/220 150W 4 X MV INPUT WIT...
SKU · TL-2055X
Honeywell Silent Knight Security Sys TL-2055X
HONEYWELL SILENT KNIGHT SECURITY SYS TL-2055X TL2055X IR TEST LAMP FOR TESTING FSX DETECTORS EXPLOSION PROOF VERSION....
SKU · TPPLBDWA8NNNNNN
Honeywell Silent Knight Security Sys TPPLBDWA8NNNNNN
HONEYWELL SILENT KNIGHT SECURITY SYS TPPLBDWA8NNNNNN TPPL CONTROLLER BASIC WALL MOUNT DC POWERED 8 X MA INPUT