RF2770-000 Littelfuse

RF2770-000 electronic component of Littelfuse
RF2770-000 Littelfuse
RF2770-000 Resettable Fuses - PPTC
RF2770-000  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of RF2770-000 Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. RF2770-000 Resettable Fuses - PPTC are a product manufactured by Littelfuse. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

Part No. RF2770-000
Manufacturer: Littelfuse
Category: Resettable Fuses - PPTC
Description: Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX (R)
Datasheet: RF2770-000 Datasheet (PDF)
Price (USD)
1577: USD 0.165 ea
Line Total: USD 260.2 
Availability : 0
  
QtyUnit Price
1577$ 0.165
1629$ 0.1596

Availability 0
Ship by Fri. 24 Oct to Thu. 30 Oct
MOQ : 750
Multiples : 1
QtyUnit Price
750$ 0.4401
1500$ 0.4029
2250$ 0.3293
3000$ 0.2537
6000$ 0.2444
9000$ 0.234
15000$ 0.2247


Availability 0
Ship by Fri. 24 Oct to Thu. 30 Oct
MOQ : 5
Multiples : 5
QtyUnit Price
5$ 0.4298
50$ 0.3456
150$ 0.2088
500$ 0.1785
3000$ 0.1648
6000$ 0.1567


Availability 0
Ship by Fri. 24 Oct to Thu. 30 Oct
MOQ : 3000
Multiples : 3000
QtyUnit Price
3000$ 0.341
6000$ 0.3284


Availability 0
Ship by Fri. 24 Oct to Thu. 30 Oct
MOQ : 1577
Multiples : 1
QtyUnit Price
1577$ 0.165
1629$ 0.1596


Availability 0
Ship by Fri. 24 Oct to Thu. 30 Oct
MOQ : 596
Multiples : 1
QtyUnit Price
596$ 0.165
1000$ 0.1596

   
Manufacturer
Product Category
Brand
Rohs
Package
Material Type
Voltage - Max
Current - Max
Current - Hold Ih
Current - Trip It
Maximum Time To Trip
Resistance - Initial Ri Min
Resistance - Post Trip R1 Max
Operating Temperature
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the RF2770-000 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 RF2770-000 and other electronic components in the Resettable Fuses - PPTC category and beyond.

Image Part-Description
Stock Image 0216.500MXEP
Littelfuse Cartridge Fuses 250V .5A Fast Acting
Stock : 737
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 0235.500MXP
500 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm
Stock : 1751
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 0218.032HXP
Cartridge Fuses 250V .032A Time Lag (Slo-Blo)
Stock : 162
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 0229003.HXSP
3 A 250 V AC 125 V DC Fuse Cartridge, Glass Requires Holder 2AG, 5mm x 15mm
Stock : 79
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 01070002Z
Littelfuse Fuse Clips Clip 916 Dia
Stock : 26110
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 022903.5MXP
Cartridge Fuses 3.5A 250V Tube,4.2x14.1mm 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.
Stock Image 02292.25HXP
2.25 A 250 V AC 125 V DC Fuse Cartridge, Glass Holder 2AG, 5mm x 15mm
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 0235.200MXP
Cartridge Fuses 250V .2A Fast Acting
Stock : 1464
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 0235002.VXP
Cartridge Fuses 250V 5X20mm P 2AMP
Stock : 108
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 00713200
Pushbutton Switches Plunger Switch 2-Way N.C.
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 : 3211
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 : 2947
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 : 6673
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 : 970
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 RF2770-000 manufactured by Littelfuse is a resettable fuse module featuring a Polymeric Positive Temperature Coefficient (PPTC) design. It operates at a maximum voltage of 30V and a maximum current of 40A, with an operating current of 2.5A. It is designed to protect sensitive electronic circuits and components from overcurrent and short-circuit damage. It features a resettable fusing process which prevents the need for circuit component replacement when tripped. It also has an LED indicator which helps show the status of the power line.

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
Cole Hersee
HAMLIN
Hamlin Littelfuse
Hamlin / Littelfuse
Hamlin Inc
Hartland Controls / Littelfuse
LF
LF7
Littelfuse Teccor Sidactor Product
Littelfuse Wickmann Brand
Littelfuse / US Sensor
Littelfuse Inc
Littelfuse Inc.
Littelfuse Industrial Products
LITTELFUSE SEMITRON
LITTELFUSE WICKMANN
LITTELFUSE, INC.
Littelfuse/CVP
Little Fuse / Wickmann
Littlefuse
SSAC
SSAC Relays
TE Connectivity / Circuit Protection
Wickmann
WICKMANN USA
Buy R13-112B8-02-BBR Rocker Switch in USA, India, Australia image

Jul 4, 2024

Xon Electronic has established itself as a premier supplier of electronic components, with a reputation for reliability, extensive inventory, and exceptional customer service. One of the standout products in their catalog is the

MMPF0100NPAEP Power Management Specialised - PMIC – NXP image

Jul 18, 2025
The MMPF0100NPAEP Power Management Specialised - PMIC by NXP provides efficient multi-rail power delivery for embedded platforms. Available worldwide from Xon Electronics.
G5V-1-DC12 Low Signal Relays – Omron Compact PCB Design image

Jul 17, 2025
The G5V-1-DC12 Low Signal Relays - PCB by Omron provide precise, low-power signal switching in compact circuits. Premium  Electromechanical Relays  available globally from Xon Electronics.
P-5 General Purpose Relays by Forward Relay Devices image

Jul 24, 2025
P-5 General Purpose Relays by Forward Relay offer compact, high-capacity electromechanical switching, ideal for industrial, home, and automation systems with global reliability.

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