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Honeywell HTP2420

24V AC HTP Series Plug-In Transformer

MPN: HTP2420
Category: Honeywell Building Management Systems (BMS)

Price and lead time confirmed within 1 business day

Discontinued by Honeywell — we can still source the original HTP2420 (new, used or refurbished, subject to availability). Request a quote below.

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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 HTP2420?

The HTP Series plug-in AC transformers come in several sizes, the largest with an output rating of 50 VA. They have built-in thermal protection. They are used in a wide range of applications in CCTV, access, and security systems supplying low-voltage AC. They have a case mounting tab to keep them secured to the wall outlet, and screw terminals for power lead wires. Features & Benefits:

All models have thermal protection built in to limit damage from circuit overloads

–4F to +95F operating temperature range, indoor use only

HTP Series mounts to a standard wall outlet with a screw down tab

Size options for your particular application

Plug in units mount to standard wall outlet allowing quick and easy installation

Ground pin on select wall plug in units for added safetyCertifications:

UL Listed File: E231217

Honeywell NOTIFIER HTP2420 — The HTP Series plug-in AC transformer has several sizes, the largest with an output rating of 50 VA. It has built-in thermal protection. 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	NOTIFIER

Others

Brand

NOTIFIER

Ordering codes

Part numbers on this product page

HTP2420, HTP2440, HTP2450

HTP2420: frequently asked questions

Can I still buy the HTP2420 now that it is discontinued?

Yes. Honeywell has discontinued the HTP2420, 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 HTP2420 be shipped?

HTP2420 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 HTP2420 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 HTP2420 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 HTP2420, subject to availability and destination.