SF139RO Schott

SF139RO electronic component of Schott
SF139RO Schott
SF139RO Specialty Fuses
SF139RO  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SF139RO Specialty Fuses across the USA, India, Europe, Australia, and various other global locations. SF139RO Specialty Fuses are a product manufactured by Schott. We provide cost-effective solutions for Specialty Fuses, ensuring timely deliveries around the world.

Part No. SF139RO
Manufacturer: Schott
Category: Specialty Fuses
Description: Fuse: thermal; 15A; 142°C; SF/R
Datasheet: SF139RO Datasheet (PDF)
Price (USD)
3: USD 0.8162 ea
Line Total: USD 2.45 
Availability : 1348
  
Ship by Wed. 15 Oct to Fri. 17 Oct
QtyUnit Price
3$ 0.8162
10$ 0.7154
50$ 0.6132
65$ 0.2968
177$ 0.28

Availability 1348
Ship by Wed. 15 Oct to Fri. 17 Oct
MOQ : 3
Multiples : 1
QtyUnit Price
3$ 0.8162
10$ 0.7154
50$ 0.6132
65$ 0.2968
177$ 0.28

   
Manufacturer
Product Category
Current Rating
Manufacturer Series
Information
Type Of Fuse
Max. Voltage
Opening Termperature
Operating Temperature
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SF139RO Alternative Parts

Image Part-Description
Stock Image SF139RO KEMET
Fuse: thermal; 15A; 142°C; SF/R
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5

We are delighted to provide the SF139RO from our Specialty Fuses category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SF139RO and other electronic components in the Specialty Fuses category and beyond.

Image Part-Description
Stock Image SF144R0
Fuse: thermal; 15A; 144°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF150RO
Fuse: thermal; 15A; 152°C; SF/R
Stock : 632
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF167RO
Fuse: thermal; 15A; 167°C; SF/R
Stock : 789
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF184R0
Fuse: thermal; 15A; 184°C; SF/R
Stock : 1289
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF188R0
Fuse: thermal; 15A; 192°C; SF/R
Stock : 1764
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF214R0
Fuse: thermal; 15A; 216°C; SF/R
Stock : 1037
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF229RO
Fuse: thermal; 15A; 229°C; SF/R
Stock : 1477
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF240R0
Fuse: thermal; 15A; 240°C; SF/R
Stock : 3620
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF70R0
Fuse: thermal; 15A; 73°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF76R0
Fuse: thermal; 15A; 77°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image SF144R0
Fuse: thermal; 15A; 144°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF150RO
Fuse: thermal; 15A; 152°C; SF/R
Stock : 632
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF167RO
Fuse: thermal; 15A; 167°C; SF/R
Stock : 789
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF184R0
Fuse: thermal; 15A; 184°C; SF/R
Stock : 1289
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF188R0
Fuse: thermal; 15A; 192°C; SF/R
Stock : 1764
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF214R0
Fuse: thermal; 15A; 216°C; SF/R
Stock : 1037
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF229RO
Fuse: thermal; 15A; 229°C; SF/R
Stock : 1477
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF240R0
Fuse: thermal; 15A; 240°C; SF/R
Stock : 3620
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF70R0
Fuse: thermal; 15A; 73°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SF76R0
Fuse: thermal; 15A; 77°C; SF/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The SF139RO with Fuse is a 15 Amp thermal fuse manufactured by Schott. It has a temperature rating of 142°C and is SF/R (Surface-mount Fusible Resistor) rated. It features a ceramic body, a RoHS compliant construction, and a push-on clip design. The SF139RO is used to protect electrical components from overheating due to current overload. It will open to prevent further damage if the temperature rises above its specified limit.

Tariff Desc

8536.1 TC 8734467 FUSE LINKS, having ALL of the following:
(a) dimensions NOT exceeding 6.35mm x 32.0mm;
(b) current rating NOT exceeding 50 A
(c) voltage rating NOT exceeding 250 V

8536.1 TC 8533840 FUSE CARTRIDGES, glass tube, rated voltage less than 500V, being EITHER of the following:
(a) slow blow type NOT exceeding 200mA
(b) fast acting type NOT exceeding 30mA

8536.1 TC 8804148 FUSE LINKS, having a current rating of 1000 A or greater, but NOT including parts therefor

8536.1 TC 8903315 FUSES, subminiature, plug-in or pigtail with mating fuse holders, body dimensions NOT exceeding 10mm x 10mm x 10mm

8536.1 TC 8438455 FUSES, blade terminal type, having a voltage rating NOT exceeding 32V

8536.10.00 TC 9511052 POWER SEMICONDUCTOR FUSES, rated voltage 660V or 1250V, current rating of 10A or greater but NOT exceeding 7500A

8536.10.00 TC 9511051 FUSE LINKS, HRC, having ALL of the following:
(a) voltage rating of 415V or greater but NOT exceeding 600V
(b) current rating of 2A or greater but NOT exceeding 1250A
(c) breaking capacity of NOT less than 80kA

8536.2 TC 8531177 OVER CURRENT PROTECTION DEVICES, having ALL of the following:
(a) manually resettable
(b) trip free
(c) maximum current NOT exceeding 15A
(d) maximum breaking capacity NOT exceeding 150A
(e) tripping characteristic 137.5% within 2h
(f) size NOT exceeding ANY of the dimensions 60mm x 20mm x 20mm

8541.50.00 - Other semiconductor devices
42 No Other discrete (not IC) semiconductor devices
(PTC resettable fuses used to protect against overcurrent. Also known as a multifuse or polyfuse or polyswitch)

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773
RCWE2512R680FKEA Current Sense Resistors - Vishay image

Jul 18, 2025
The RCWE2512R680FKEA Current Sense Resistors - SMD by Vishay provide accurate current monitoring in compact designs. Available at Xon Electronics with global shipping.
SN74LS279AN Latches by ON Semiconductor – Buy Online at XON image

Sep 2, 2025
The SN74LS279AN by ON Semiconductor is a quad set-reset latch IC designed for data storage and synchronization. Belonging to  Semiconductors, Integrated Circuits - ICs, Logic ICs, Latches , it is ideal for reliable state retention in digital systems.
UC3843AN Switching Controllers – Buy online at Xon image

Aug 8, 2025
UC3843AN Switching Controllers by SLKORMICRO offer fast PWM control, low power consumption, and high efficiency. Ideal for SMPS, LED drivers, and power converters. Shop globally at Xon Electronics.
FG-12 LDO Fan Accessories | Sunon image

Oct 10, 2025
The FG-12 LDO Fan Accessories by Sunon enhance cooling system safety, improve airflow, and ensure efficient thermal management in industrial and electronic applications worldwide.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified