X-On Electronics has gained recognition as a prominent supplier of RF30-300F Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. RF30-300F Resettable Fuses - PPTC are a product manufactured by AUPO. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

RF30-300F AUPO

RF30-300F electronic component of AUPO
RF30-300F AUPO
RF30-300F Resettable Fuses - PPTC
RF30-300F  Circuit Protection

Images are for reference only
See Product Specifications
Part No. RF30-300F
Manufacturer: AUPO
Category: Resettable Fuses - PPTC
Description: Fuse: PTC polymer; 3A; RF30
Datasheet: RF30-300F Datasheet (PDF)
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



Price (USD)
5: USD 0.2594 ea
Line Total: USD 1.3 
Availability - 0
MOQ: 5  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Wed. 09 Jul to Fri. 11 Jul
MOQ : 5
Multiples : 1
5 : USD 0.2594
20 : USD 0.1775
100 : USD 0.1501
123 : USD 0.1351
336 : USD 0.1269

   
Manufacturer
Product Category
Category
Power
Current Rating
D Dimension
A Dimension
C Dimension
E Dimension
Type Of Fuse
Switched Current
Max Resistance
Max. Voltage
Min. Resistance
B Dimension
Manufacturer Series
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the RF30-300F 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 RF30-300F and other electronic components in the Resettable Fuses - PPTC category and beyond.

Image Part-Description
Stock Image A1-F
Fuse: thermal; 2A; 102°C
Stock : 2799
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 A4-5A-F
Fuse: thermal; 5A; 130°C
Stock : 1700
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 A7-5A-F
Fuse: thermal; 5A; 138°C
Stock : 4990
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 P2-3A-F
Fuse: thermal; 3A; 115°C
Stock : 1861
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 P2-5A-F
Fuse: thermal; 5A; 115°C
Stock : 1268
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 P4-5A-F
Fuse: thermal; 5A; 130°C
Stock : 749
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 P5-3A-F
Fuse: thermal; 3A; 135°C
Stock : 1321
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 P9-3A-F
Fuse: thermal; 3A; 138°C
Stock : 1980
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 RF30-090F
Fuse: PTC polymer; 900mA; RF30
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 RF72-020F
Fuse: PTC polymer; 200mA; RF72
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 : 8228
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 : 40097
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 : 445
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 : 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 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 FTR30-500
PTC Resettable Fuses DO-214 RoHS
Stock : 9593
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 AUPO RF30-300F with Fuse is a PTC (positive temperature coefficient) polymer-based device designed to protect against overloads in electronic circuits. It has an operating current of up to 3 amperes and is rated for a maximum operating voltage of 300V. It features a built-in fuse for additional protection and the ability to reset itself automatically after overload conditions have passed. The RF30 is RoHS compliant and UL certified.

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
172-E09-202R011 D-Sub Connectors by NorComp – Reliable I/O image

Apr 22, 2025
The 172-E09-202R011 by NorComp is a 9-position, panel-mount D-Sub connector offering reliable signal transmission and gold-plated contacts. Ideal for RS-232 and data systems. Ships to USA, India, Australia, Europe, and other countries via Xon Electronics.
The Premier Supplier of the 26-03-4121 Molex Connector image

Jun 20, 2024

the importance of reliable and high-quality components cannot be overstated. Among these components, connectors play a pivotal role in ensuring the integrity and functionality of electronic systems. The 26-03-4121 Mo

XD5PA22 Joysticks by Schneider for Panel Control image

Jun 25, 2025
XD5PA22 Joysticks by Schneider offer 2 NO contact switching, IP65 front protection, and 2-position maintained control—perfect for industrial panels and machine interfaces.
G5Q-14-DC5 Relays by Omron – Compact 5V PCB Relay image

May 30, 2025
G5Q-14-DC5 General Purpose Relays by Omron offer compact 5V DC switching, 10A contact rating, and reliable PCB mounting. Ideal for HVAC, automation, and control systems.

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