X-On Electronics has gained recognition as a prominent supplier of JK250-040U Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. JK250-040U Resettable Fuses - PPTC are a product manufactured by Yenji. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

JK250-040U Yenji

Name: JK250-040U
Brand: Yenji
SKU: JK250040U_Yenji
Availability: OutOfStock
Rating: 5 (11 reviews)

JK250-040U electronic component of Yenji

Images are for reference only
See Product Specifications

Part No.	JK250-040U
Manufacturer:	Yenji
Category:	Resettable Fuses - PPTC
Description:	PTC Fuse DIP RoHS
Datasheet:
	Large 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 0.1055 ea
Line Total: USD 0.53

Availability - 0

MOQ: 5 Multiples: 5
Pack Size: 5

JK250-040U More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Fri. 18 Jul to Wed. 23 Jul MOQ : 5 Multiples : 5	5 : USD 0.1055 50 : USD 0.0783 150 : USD 0.0734 500 : USD 0.0683 2500 : USD 0.0663 5000 : USD 0.0651 20000 : USD 0.0625

Specifications

Manufacturer Yenji Yenji
Product Category Resettable Fuses - PPTC Resettable Fuses - PPTC
Category Resettable Fuses - Pptc Resettable Fuses - Pptc
Rohs Y Y
Package DIP DIP
Brand Category Yenji Yenji
Voltage - Max 250 V 250 V
Current - Max 3 A 3 A
Current - Hold Ih 40 mA 40 mA
Current - Trip It 80 mA 80 mA

JK250-040U Alternative Parts

Image	Part-Description
Hot	JK250-040U PTC Resettable Fuses Through Hole RoHS Large 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: 15900

We are delighted to provide the JK250-040U 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 JK250-040U and other electronic components in the Resettable Fuses - PPTC category and beyond.

More Products By Category "Resettable Fuses - PPTC"

Image	Part-Description
Hot	0ZCG0050FF2C Resettable Fuses - PPTC Stock : 41460 Large 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	0ZCH0020FF2E Resettable Fuses - PPTC Fuse Stock : 15276 Large 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	0ZCJ0005FF2E Resettable Fuses - PPTC Fuse Stock : 1111 Large 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	0ZCJ0016FF2E PTC Resettable Fuse 0.16A(hold) 0.45A(trip) 48VDC 10A 0.6W 0.3s 1.1Ohm SMD Solder Pad 1206 T/R Automotive Stock : 191466 Large 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	0ZCG0014FF2C Resettable Fuses - PPTC Stock : 69018 Large 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	0ZCG0020FF2C Resettable Fuses - PPTC Stock : 10043 Large 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	0ZCJ0010FF2E Resettable Fuses - PPTC Fuse Stock : 101856 Large 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	0ZCJ0012FF2E Resettable Fuses - PPTC Fuse Stock : 73257 Large 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	0ZCJ0020FF2E Resettable Fuses - PPTC Fuse Stock : 282228 Large 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	SMD150-2 Resettable Fuses - PPTC 1.5A 15V 40A Imax Stock : 4 Large 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 JK250-040U is a PTC Fuse DIP RoHS manufactured by Yenji. It is a temperature-sensitive component that detects over-current in electronic circuits. The fuse will open to protect the circuit from fault current or power surge when it senses an abnormal current flow. It is a 4-pin device with a 0.40-inch pitch between pins and a maximum voltage rating of 250VAC. The device complies with the Restriction of Hazardous Substances (RoHS) directive set by the European Union for environmental protection.

HS Compliance

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

4003A – B&K Precision Function Generator, 2 MHz Output

May 29, 2025
B&K Precision 4003A is a reliable function generator offering sine, square, triangle, ramp, and TTL outputs up to 2 MHz—perfect for analog, digital, and educational test applications.

TL1105DF160Q Tactile Switches by E-Switch SMT Type

Jun 11, 2025
TL1105DF160Q Tactile Switches by E-Switch are compact SMT switches with 160gf actuation force, ideal for reliable, low-profile control in electronics and industrial systems.

EV-ADF5610SD1Z – Analog Devices RF Development Board

May 21, 2025
Analog Devices EV-ADF5610SD1Z is an RF development tool supporting 55 MHz to 15 GHz frequency synthesis with low phase noise—ideal for wireless, radar, and communication system prototyping.

1N5386B Zener Diodes by SUNMATE – 110V 5W Regulator

Jun 9, 2025
1N5386B Zener Diodes by SUNMATE provide 110V regulation, 5W power dissipation, and reliable overvoltage protection in a rugged DO-15 package for industrial applications.

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