MERSEN FUSE SI PTF 10 SIPTF10

Mersen N204942 SI PTF 10 PCB-mounted miniature fuse holder for industrial and electronic circuit protection applications.

SKU: N204942Alt SKU: SIPTF10MPN: N204942

List Price £0.75 ex VAT

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£0.75

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Manufacturer Lead Time

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Why Choose the Mersen N204942 SI PTF 10 Fuse Holder?

The Mersen N204942, catalogue reference SI PTF 10, is a compact PCB-mounted miniature fuse holder designed for dependable installation of compatible cartridge fuses within industrial control equipment, electronic assemblies and OEM machinery. It provides a secure electrical connection whilst allowing straightforward fuse replacement during maintenance and servicing.

Manufactured by Mersen, the SI PTF 10 fuse holder is suitable for printed circuit board applications where reliable overcurrent protection and compact dimensions are essential. Its robust construction supports long service life in demanding industrial and commercial environments.

Supplied as a genuine Mersen component, the N204942 is ideal for panel builders, equipment manufacturers and maintenance engineers requiring a reliable replacement or OEM fuse holder for miniature fuse applications.

Key Advantages

Genuine Mersen PCB fuse holder.
Compact design for space-saving installations.
Provides secure mounting for compatible miniature cartridge fuses.
Suitable for industrial and electronic equipment.
Designed for reliable long-term operation.
Ideal for OEM manufacture and maintenance applications.

Key Features

Mersen SI PTF series.
Manufacturer reference: N204942.
Catalogue number: SI PTF 10.
Product type: PCB miniature fuse holder.
Compact printed circuit board mounting.
Designed for miniature cartridge fuse applications.
Durable insulating construction.
OEM quality replacement component.
Factory pack quantity: 10.

Reliable Fuse Installation for Electronic Equipment

PCB fuse holders provide a dependable method of mounting miniature cartridge fuses within electronic equipment and industrial control systems. They maintain secure electrical contact whilst allowing straightforward fuse replacement when maintenance is required.

The Mersen N204942 SI PTF 10 is designed for OEM equipment, industrial electronics and control panel applications where compact dimensions, reliable performance and genuine Mersen quality are essential.

Typical Applications

Industrial control equipment.
Printed circuit board assemblies.
Electronic power supplies.
Instrumentation systems.
Automation equipment.
OEM electrical products.
Electrical maintenance.
Industrial electronic repairs.

Technical Specifications

Manufacturer	Mersen
Series	SI PTF
Model	N204942
Catalogue number	SI PTF 10
Product type	PCB miniature fuse holder
Mounting type	Printed circuit board (PCB)
Application	Miniature cartridge fuse installation
Construction	Insulated fuse holder
Factory pack quantity	10
EAN	3605340184211
Device Type	Fuse base / holder
Fuse Type	Miniature

Frequently Asked Questions

What is the Mersen N204942 used for?

The Mersen N204942 is a PCB-mounted miniature fuse holder used to securely install compatible cartridge fuses within electronic and industrial electrical equipment.

Is the N204942 supplied with a fuse?

No. The N204942 is supplied as a fuse holder only. The appropriate compatible cartridge fuse must be purchased separately.

Where is the SI PTF 10 commonly installed?

It is commonly used in industrial control panels, PCB assemblies, instrumentation, automation equipment and OEM electronic products.

Is this a genuine Mersen component?

Yes. The N204942 SI PTF 10 is a genuine Mersen fuse holder manufactured for OEM and industrial applications.

What mounting method does the fuse holder use?

The SI PTF 10 is designed for direct printed circuit board (PCB) mounting.

Trusted by Electrical Professionals Worldwide

Mersen fuse holders are trusted by panel builders, OEM manufacturers and maintenance engineers worldwide for dependable circuit protection, reliable performance and long service life.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

Collect from our showroom

Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Let’s get your return sorted.

Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

Priority sourcing and supply support

Flexible payment terms for qualifying organisations

Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.

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