MF-USMF020-2 Bourns

MF-USMF020-2 electronic component of Bourns
MF-USMF020-2 Bourns
MF-USMF020-2 Resettable Fuses - PPTC
MF-USMF020-2  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of MF-USMF020-2 Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. MF-USMF020-2 Resettable Fuses - PPTC are a product manufactured by Bourns. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

Part No. MF-USMF020-2
Manufacturer: Bourns
Category: Resettable Fuses - PPTC
Description: Resettable Fuses - PPTC 0.20A 30V 0.40ohm Hold .20A Trip .4A
Datasheet: MF-USMF020-2 Datasheet (PDF)
Price (USD)
10: USD 0.1224 ea
Line Total: USD 1.22 
Availability : 194
  
Ship by Fri. 22 Aug to Wed. 27 Aug
QtyUnit Price
10$ 0.1224
100$ 0.0974
300$ 0.0638
3000$ 0.0512
6000$ 0.0462
9000$ 0.0437

Availability 6987
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.3624
6000$ 0.3425
9000$ 0.3374
12000$ 0.3323
27000$ 0.1645
51000$ 0.1603
102000$ 0.1579


Availability 52380
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.3049


Availability 194
Ship by Fri. 22 Aug to Wed. 27 Aug
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.1224
100$ 0.0974
300$ 0.0638
3000$ 0.0512
6000$ 0.0462
9000$ 0.0437


Availability 8730
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.3049


Availability 52380
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.3049


Availability 2910
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.5074
6000$ 0.4795
9000$ 0.4724
12000$ 0.4651
27000$ 0.2303


Availability 1940
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 608
Multiples : 1
QtyUnit Price
608$ 0.4277
739$ 0.3523
741$ 0.351


Availability 2910
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 646
Multiples : 1
QtyUnit Price
646$ 0.403
1250$ 0.3725


Availability 81480
Ship by Fri. 15 Aug to Thu. 21 Aug
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.3587

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Hold Current
Trip Current
Current Rating - Max
Maximum Voltage
Resistance
Mounting Style
Termination Style
Package / Case
Series
Operating Temperature Range
Packaging
Dimensions
Type
Brand
Factory Pack Quantity :
Tradename
Category
Brand Category
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the MF-USMF020-2 from our Resettable Fuses - PPTC 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 MF-USMF020-2 and other electronic components in the Resettable Fuses - PPTC category and beyond.

Image Part-Description
Stock Image 1.5SMC15CA
TVS Diodes - Transient Voltage Suppressors 15V 1500W BiDir
Stock : 11246
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 2017-15-SMH-RPLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150V FLAT GDT Horizontal
Stock : 2563
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 1669-06
Surge Suppressors 2000pF Single Ended
Stock : 10
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 2036-60-SM-RPLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 3 Pole
Stock : 238
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 2036-07-SMLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 75V
Stock : 1181
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 1530-1D-W
Bourns Surge Suppressors ETHERNET PoE DIN MntGrnd Wire
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 1110-331K-RC
High Current RF Choke Bobbin Core 330uH 10% 1KHz Ferrite 1.3A 336mOhm DCR RDL
Stock : 146
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 1250-2S-120
Surge Suppressors 120VAC 2W+G 2 Protected Poles
Stock : 5
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 1250-3S-230
Surge Suppressors 230VAC 3W+G 3 Protected Poles
Stock : 24
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 1130-101K-RC
High Current RF Choke Bobbin Core 100uH 10% 1KHz Ferrite 9A 34mOhm DCR RDL
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 0ZCG0075AF2B
Resettable Fuses - PPTC
Stock : 108000
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 MINIASMDC075F/24-2
Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Stock : 2987
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 MF-S120
Resettable Fuses - PPTC 1.20A 15V 0.085ohm Hold 1.2A Trip 2.7A
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 0ZCD0250FF2C
PTC Resettable Fuse 2.5A(hold) 5A(trip) 16VDC 40A 1.5W 16s 0.025Ohm SMD Solder Pad 2920 T/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 0ZCG0030FF2C
Resettable Fuses - PPTC
Stock : 19881
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 MF-R030
Resettable Fuses - PPTC 60v Max 40Amps Max Hold .30 Trip .60
Stock : 30
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 RXEF020-2
Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
Stock : 5848
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 SMD1210P075TF
PTC Resettable Fuses 1210 RoHS
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 FRX025-60F
PTC Resettable Fuses Through Hole RoHS
Stock : 500
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 BK16-600-SZ
PTC Resettable Fuses Through Hole,P=5.1mm RoHS
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 Bourns MF-USMF020-2 is a two-terminal resettable fuse soldered onto a printed circuit board. This fuse features a Polymeric Positive Temperature Coefficient (PPTC) constructed from bi-steel. This PPTC construction allows the unit to shut off when a current surge is detected by abruptly increasing its resistance and restoring its original resistance value when the surge is removed. This unit has a hold current of 0.20A, a trip current of 0.4A, and a voltage rating of 30V. Additionally, the MF-USMF020-2 has a resistance value of 0.4 ohms. This device allows users to protect their circuits from current overloading as well as resetting the fuse when necessary.

Tariff Desc

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
Bourns Inc.
BOURNS JW MILLER
BR4
J.W. Miller
JW Miller
RC0603FR-071KL SMD Resistors by Yageo – 1kO, 0603 image

Jun 26, 2025
RC0603FR-071KL Thick Film Resistors - SMD by Yageo offer 1kO resistance, ±1% tolerance, and 0603 size—perfect for compact, surface-mount designs across various industries.
4701-PA-51H-01800 EMI Gaskets – Laird Connectivity Solution image

Jul 15, 2025
The 4701-PA-51H-01800 EMI Gaskets by Laird Connectivity offer superior EMI shielding for sensitive electronics. Durable  Passive Components , available globally from Xon Electronics.
XB5KS2B4 Key Switch by Schneider – 2-Position Control image

Jul 8, 2025
XB5KS2B4 by Schneider is a 2-position maintained key switch with IP66/IP69K protection. Ideal for secure control in industrial panels, building automation, and machine systems.
PSR-SCP-24UC Safety Relay by Phoenix – 24V Control image

Jun 19, 2025
The PSR-SCP-24UC/ESL4/3X1/1X2/B Safety Relay by Phoenix Contact delivers 24V control, 3 enabling outputs, and SIL 3 protection for safe  Electromechanical  automation. Available globally via Xon Electronics.

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