- Home Page /
- Business, Industry & Science /
- Industrial Electrical /
- Wiring & Connecting /
- Connectors /
- Rectangular Connectors /
- Male and Female Pin Header Round 2.54mm 0.1in...
0 ratings
Item #:
175494178
Male and Female Pin Header Round 2.54mm 0.1inch 40P Gold Plated male tinned female pin header combination Straight Single Row for DIY circuit making
89% of respondents would recommend this to a friend
Item #:
175494178
€ 20
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
0 ratings
Write a review
In stock
Imported from UK store
QTY:
Order now and get it around Monday, August 10
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Pin headers are universally renowned for bridging isolated circuits, ensuring seamless current and signal transmission.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Gold Plating
Provides superior conductivity and corrosion resistance, ensuring reliable connections and extended lifespan in various circuit applications.
Versatile Use
Ideal for both male and female connections, suited for DIY projects, prototyping, and circuit welding, accommodating diverse needs in electronics.
Compact Design
The 2.54mm pitch allows for efficient use of space, making it perfect for compact projects while maintaining robust electrical performance.
Product Details
- 🎖️【WHAT IT DOES】: Pin headers are generally widely used in the connection of PCB boards, and have the reputation of universal connectors.Its function is to act as a bridge between blocked or isolated circuits in the circuit, and to take on the role of current or signal transmission.
- 🎖️【FEATURES】: The female header is made of round holes, 2.54mm pitch, 1*40P single-row straight-row female pin header.
- 🎖️【MATERIAL】: The pin header is made of tin-plated, and the plastic is more heat-resistant and has a long service life.
- 🎖️【SPECIFICATION】: Number of Pins: 40 Pin;Row Type: Single;Connector Type: Straight;Color: Black.
- 🎖️【ELECTRICAL PARAMETERS】: Current Rating:3AMP;Dielectrc Withstanding Voltage:500V AC;Contact Resistance:20mΩMax;Insulation Resistance:1000mΩmin.
- 🎖️【APPLICATIONS】:Widely used for Arduino, electronic circuits, electrical appliances, instrumentation, PCB circuit boards and other electronic projects.
- 🎖️【PRODUCTS INCLUDE】: 10 x Round Gold Plated Male pin header;10 x Round Tinned Female pin header.
| Brand | DAOKAI |
| Model Number | JA-DA-039 |
| Manufacturer Part Number | JA-DA-039 |
| Manufacturer | DAOKAI |
| Unit Count | 20.0 count |
| Country Of Origin | China |
| Included Components | 20 x Round pin header kit |
| Current Rating | 3 Amps |
| Circuit Breaker Type | Standard |
| Mounting Type | Surface Mount |
| Number of Poles | 40 |
| Voltage | 500 Volts |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
DIY Electronics Enthusiasts
Perfect for hobbyists looking to create custom circuit boards and prototype electronic devices effectively and efficiently.
-
STEM Education Projects
Ideal for students and educators working on hands-on electronics projects and learning the basics of circuitry.
-
Repair and Prototyping
Useful for technicians prototyping their designs or repairing electronic devices with straightforward connectivity needs.
-
Industrial Applications
Not suitable for heavy-duty and high-voltage applications where more robust connections are essential for reliability.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the current rating for these pin headers?
Answer: The current rating is 3A. -
Question:
Can these pin headers be used for Arduino projects?
Answer: Yes, they are widely used for Arduino and other electronic circuits. -
Question:
What materials are the pin headers made from?
Answer: The male pins are gold plated, while the female pins are tinned; both are designed with heat-resistant thermoplastic.
DAOKAI Rectangular Connectors JA-DA-039 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
17 customers ratings
-
5 Star
61%
-
4 Star
18%
-
3 Star
7%
-
2 Star
0%
-
1 Star
14%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 20
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Includes 20 pin headers: 10 gold plated male and 10 tinned female.
- Rated for 3A current and withstands up to 500V AC.
- Constructed with heat-resistant thermoplastic material for durability.
- Perfect for Arduino, electronic circuits, and PCB projects.
- Contact resistance as low as 20mΩ, ensuring efficient connectivity.
- Designed to facilitate universal connections in various electronic applications.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.