S4020LTP Littelfuse

S4020LTP electronic component of Littelfuse
S4020LTP Littelfuse
S4020LTP SCRs
S4020LTP Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of S4020LTP SCRs across the USA, India, Europe, Australia, and various other global locations. S4020LTP SCRs are a product manufactured by Littelfuse. We provide cost-effective solutions for SCRs, ensuring timely deliveries around the world.

Part No. S4020LTP
Manufacturer: Littelfuse
Category: SCRs
Description: TO-220-2 TRIACs ROHS
This is a 3-phase power protection module for medium and large systems.
Datasheet: S4020LTP Datasheet (PDF)
Price (USD)
1: USD 3.875 ea
Line Total: USD 3.88 
Availability : 1370
  
Ship by Fri. 14 Nov to Tue. 18 Nov
QtyUnit Price
1$ 3.875
10$ 2.3345
100$ 1.551
500$ 1.419
1000$ 1.397

 S4020LTP More Buying Options & Price Grid(s)
Availability 1370
Ship by Fri. 14 Nov to Tue. 18 Nov
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 3.875
10$ 2.3345
100$ 1.551
500$ 1.419
1000$ 1.397

Specifications

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Package / Case
Packaging
Series
Off-State Leakage Current Vdrm Idrm
Brand
Cnhts
Hts Code
Product Type
Factory Pack Quantity :
Subcategory
Taric
Tradename
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the S4020LTP from our SCRs 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 S4020LTP and other electronic components in the SCRs category and beyond.

More Products By Manufacturer "Littelfuse"

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 : 637
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 : 157
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 : 33
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.

More Products By Category "Scrs"

Image Part-Description
Stock Image CS19-12ho1
Thyristor; 1.2kV; 20A; 31A; 28mA; Package: tube; THT; TO220AB
Stock : 498
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 S402TSRP
Littelfuse SCRs 1.5 Amp Sensitive SCR
Stock : 3500
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 VS-30TPS12-M3
SCRs New Input Thyristor - TO-247-e3
Stock : 3736
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 2N6505G
TO-220 TRIACs 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 NTE5351
Thyristor; 600V; 5A; 50mA; THT; TO66
Stock : 7
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.
Hot Stock Image S8065KTP
SCRs SCR 800V 65A Iso
Stock : 3500
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 S8055R
Littelfuse SCRs 55A 800V
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 SK255KDTP
SCRs 1200V 55A Isolated
Stock : 54
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 NTE5460
Thyristor; 800V; 25A; 30mA; THT; TO220ISO
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 NTE5501
Stud thyristor; 50V; 16A; 30mA; TO48
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.

Additional Infomation About Product

The S4020LTP is a part of Littelfuse's SuperSOT-23 range of fast-acting, low profile radial leaded surface mount fuses. This particular part is a 40A/400V rating device to protect industrial, commercial and consumer electronics from short circuits and over-current events. The S4020LTP has an industry standard size of 3.2mm x 3.2mm x 5.8mm and an additional feature of heat-shrink tube insulator for added protection. The S4020LTP is UL listed, has a time lag rating of 0.6 seconds and meets IEC 60127-2 standards.

HS Compliance

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices

C&K Aerospace may also be referenced as

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

6-735075-0 Crimp Terminal by TE – 22–18 AWG Support
6-735075-0 Crimp Terminal by TE – 22–18 AWG Support image

Jun 23, 2025
6-735075-0 Terminals by TE Connectivity support 22–18 AWG wires with reliable crimp contact, tin-nickel plating, and RoHS compliance—ideal for automotive and industrial wiring.

SN74LS251N Multiplexers by ON Semiconductor – Buy Online at XON
SN74LS251N Multiplexers by ON Semiconductor – Buy Online at XON image

Sep 2, 2025
The SN74LS251N by ON Semiconductor is an 8-input multiplexer IC with tri-state output, part of  Semiconductors, Integrated Circuits - ICs, Logic ICs, Encoders, Decoders, Multiplexers & Demultiplexers , ideal for routing signals in digital systems.

RV4NAYSJ502A Potentiometers by ETI Systems – Buy Online at XON
RV4NAYSJ502A Potentiometers by ETI Systems – Buy Online at XON image

Oct 7, 2025
The  RV4NAYSJ502A Potentiometers by ETI Systems  deliver precision control and durability for electronic circuits. Designed for accuracy and long life, these  Passive Components  are ideal for industrial, audio, and instrumentation applications.

PB06SD24APR Audio Indicators by SPL – 95dB Performance
PB06SD24APR Audio Indicators by SPL – 95dB Performance image

Jul 23, 2025
PB06SD24APR Piezo Buzzers & Audio Indicators by SPL offer 95dB sound output at 24V, compact panel mount design, and energy efficiency for industrial and safety alert systems.

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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