Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MASTER APPLIANCE UT-100SI 3-in-1 Butane Soldering Iron - 3-in-1 Butane Soldering Irons
MASTER APPLIANCE3-in-1 Butane Soldering Irons

MASTER APPLIANCE UT-100SI 3-in-1 Butane Soldering Iron

The MASTER APPLIANCE Ultratorch UT-100SI is a 3-in-1 butane soldering iron. It features a self-igniting ignition type and a run time of 120 minutes.

SKU 3G-OTH-359242

Also listed as: UT100SI · UT 100SI

Brand
MASTER APPLIANCE
Item
UT-100SI 3-in-1 Butane Soldering Iron
Category
3-in-1 Butane Soldering Irons
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MASTER APPLIANCE
Manufacturer Part Number
UT-100SI
Run Time
120 min
Ignition Type
Self-Igniting

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MASTER APPLIANCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MASTER APPLIANCE Ultratorch UT-100SI is a 3-in-1 butane soldering iron. It features a self-igniting ignition type and a run time of 120 minutes.

Frequently Asked Questions

What is the MASTER APPLIANCE Ultratorch UT-100SI used for?

The MASTER APPLIANCE Ultratorch UT-100SI is a 3-in-1 butane soldering iron used for soldering, heat shrinking, and light brazing in HVAC, electrical, and electronics repair. Its self-igniting design and 120-minute run time make it suitable for field service and maintenance tasks.

What are the specifications of the MASTER APPLIANCE UT-100SI?

The MASTER APPLIANCE UT-100SI is a self-igniting butane soldering iron with a run time of 120 minutes. It is part number UT-100SI and operates as a 3-in-1 tool for soldering, heat shrinking, and brazing. The tool uses butane fuel and is designed for portable, cordless use.

Where to buy the MASTER APPLIANCE UT-100SI worldwide?

You can source the MASTER APPLIANCE UT-100SI through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this butane soldering iron.

How to maintain the MASTER APPLIANCE Ultratorch UT-100SI?

To maintain the MASTER APPLIANCE UT-100SI, regularly clean the tip with a damp sponge and ensure the gas valve is free of debris. Use only high-quality butane fuel and purge the tank before refilling. Store the tool in a dry place when not in use to prolong its life.

Used in

Common applications for MASTER APPLIANCE
Industrial maintenance — Master Appliance VT-752D-02 heat gun for shrink tubing and paint removal in repair shops.
Electronics assembly — Master Appliance UT-100Si-TC butane soldering iron for field repairs and PCB work.
Plastic welding — Master Appliance EC-200 heat gun for forming and sealing thermoplastic materials.
Electrical contracting — Master Appliance 11824 wire connector kit for terminating cables in control panels.
HVAC service — Master Appliance HG-502D blower wheel replacement for restoring airflow in heating equipment.

MASTER APPLIANCE Products

3G Electric supplies MASTER APPLIANCE 3-in-1 butane soldering irons. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Self-igniting butane soldering iron with a 150-minute run time. Combines soldering and torch functions for field maintenance, HVAC, and electrical work. Suitable for soldering, heat shrinking, and light brazing
MASTER APPLIANCE
Self-igniting butane soldering iron with a 150-minute run time. Combines soldering and torch functions for field maintenance, HVAC, and electrical work. Suitable for soldering, heat shrinking, and light brazing
MASTER APPLIANCE 4-in-1, Self-Igniting Heat Tool Kit: 120 min Run Time, Butane Torch Kit (MPN MT-76K)
MASTER APPLIANCE
MASTER APPLIANCE 4-in-1, Self-Igniting Heat Tool Kit: 120 min Run Time, Butane Torch Kit (MPN MT-76K)
This butane torch kit includes a heat shrink/knife tip and offers adjustable flame height for precise flame control. With a 60-minute run time, it is suited for tasks such as heat shrinking tubing and light brazing in maintenance and repair applications
MASTER APPLIANCE
This butane torch kit includes a heat shrink/knife tip and offers adjustable flame height for precise flame control. With a 60-minute run time, it is suited for tasks such as heat shrinking tubing and light brazing in maintenance and repair applications
This 3-in-1 tabletop butane torch from the Triggertorch MT-76 series features a conical/hot air tip and adjustable temperature flame control. With a 120-minute run time, it is suitable for soldering, heat shrinking, and light brazing tasks in maintenance and repair work
MASTER APPLIANCE
This 3-in-1 tabletop butane torch from the Triggertorch MT-76 series features a conical/hot air tip and adjustable temperature flame control. With a 120-minute run time, it is suitable for soldering, heat shrinking, and light brazing tasks in maintenance and repair work
This butane torch kit features a 120-minute run time and adjustable flame from broad to pinpoint. Includes a heat shrink/hot air tip. Suitable for heat shrink tubing, soldering, and light brazing tasks
MASTER APPLIANCE
This butane torch kit features a 120-minute run time and adjustable flame from broad to pinpoint. Includes a heat shrink/hot air tip. Suitable for heat shrink tubing, soldering, and light brazing tasks
MASTER APPLIANCE
MASTER APPLIANCE
Round soldering tip with 3 mm width for use with UT-100-TC handpiece. Suitable for precision soldering tasks in electronics assembly and repair

More from MASTER APPLIANCE

View all MASTER APPLIANCE parts
This butane-powered soldering iron kit is designed for portable soldering and heat-shrink applications where mains power is unavailable. It includes interchangeable tips for soldering, heat shrinking, and other light-duty tasks. Suitable for field repairs, electrical work, and maintenance
MASTER APPLIANCE
This butane-powered soldering iron kit is designed for portable soldering and heat-shrink applications where mains power is unavailable. It includes interchangeable tips for soldering, heat shrinking, and other light-duty tasks. Suitable for field repairs, electrical work, and maintenance
Self-igniting butane soldering iron kit with a 75-minute run time. Suitable for precision soldering, heat shrinking, and light brazing in electronics repair, HVAC, and field maintenance applications
MASTER APPLIANCE
Self-igniting butane soldering iron kit with a 75-minute run time. Suitable for precision soldering, heat shrinking, and light brazing in electronics repair, HVAC, and field maintenance applications
Self-igniting butane soldering iron with a 120-minute run time. Designed for soldering, heat shrinking, and light brazing applications in field service and maintenance work
MASTER APPLIANCE
Self-igniting butane soldering iron with a 120-minute run time. Designed for soldering, heat shrinking, and light brazing applications in field service and maintenance work
Self-igniting butane soldering iron with a 120-minute run time. Combines soldering, heat-shrinking, and light brazing functions for field-service and maintenance tasks
MASTER APPLIANCE
Self-igniting butane soldering iron with a 120-minute run time. Combines soldering, heat-shrinking, and light brazing functions for field-service and maintenance tasks
MASTER APPLIANCE Butane Hot Knife: Ultratorch UT-100SI, Soldering Iron (MPN UT-100Si-HK)
MASTER APPLIANCE
MASTER APPLIANCE Butane Hot Knife: Ultratorch UT-100SI, Soldering Iron (MPN UT-100Si-HK)