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Honeywell K21DBS-11

System Sensor D/Pole-Key Captive

MPN: K21DBS-11
Category: Honeywell Electrical & Wiring Devices

Price and lead time confirmed within 1 business day

Discontinued by Honeywell — we can still source the original K21DBS-11 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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Have spare Honeywell parts? We buy surplus →

What is the Honeywell K21DBS-11?

Keyswitch devices provide switching solutions for a broad range of applications. KAC’s new enhanced range of key switch devices provides switching solutions for a broad range of applications. These include fire, security, and smoke vent, extinguish ant systems and many other specialist applications. Features & Benefits:

Faster installation

Reduced full life costs

Flexible installation

Excellent system performanceCertifications:

RoHS

WEEE

REACH

Honeywell KAC, System Sensor K21DBS-11 — Keyswitch devices provide switching solutions for a broad range of applications. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Specifications

Product

Lifecycle	Discontinued by Honeywell
Brand line	KAC, System Sensor

Others

Current Rating	2 A @ 250 voltage alternating current, 4 A @ 125 voltage alternating current
Brand	KAC, System Sensor
Material	ABS

Ordering codes

Part numbers on this product page

K21DBS-11, K21DGS-11, K21DRS-01, K21DYS-11

K21DBS-11: frequently asked questions

Can I still buy the K21DBS-11 now that it is discontinued?

Yes. Honeywell has discontinued the K21DBS-11, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can K21DBS-11 be shipped?

K21DBS-11 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up K21DBS-11 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for K21DBS-11 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for K21DBS-11, subject to availability and destination.