Dalee Electronic Co., Ltd.

Professional Connector Manufacturer

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsBoard To Board Connector

10V AC/DC Board To Board Connector 0.5mm Pitch 1.0mm 2*20 Pins 5001-BTB0510-40M

China Dalee Electronic Co., Ltd. certification
China Dalee Electronic Co., Ltd. certification
We have cooperated with Dalee company about two years. They are professional with excellent quality and best service. Thank you very much.

—— Matthew Cornish

Better price and high quality, this helped me a lot. Timely booking, satisfactory service and full support. I am glad to work with you.

—— Daniel Reisfeld

Dalee company have provided kinds of connectors with high quality and timely delivery. I like them very much, and they have became our main connector supplier in China.

—— Mike Mcmaster

I'm Online Chat Now

10V AC/DC Board To Board Connector 0.5mm Pitch 1.0mm 2*20 Pins 5001-BTB0510-40M

10V AC/DC Board To Board Connector 0.5mm Pitch 1.0mm 2*20 Pins 5001-BTB0510-40M
10V AC/DC Board To Board Connector 0.5mm Pitch 1.0mm 2*20 Pins 5001-BTB0510-40M

Large Image :  10V AC/DC Board To Board Connector 0.5mm Pitch 1.0mm 2*20 Pins 5001-BTB0510-40M

Product Details:

Place of Origin: Guangdong,China(Mainland)
Brand Name: DALEE
Certification: ROHS ,SGS, ISO9001
Model Number: 5001-BTB0510-40M

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Packaging Details: Loose in bag or box, Tray, Tube
Delivery Time: 7-15 working days
Payment Terms: T/T, L/C, Western Union,paypal
Supply Ability: 1000K/month
Detailed Product Description
Product Name: Board To Board Power Connectors Part Number: 5001-BTB0510-40M
Gender: Male Electrical Rating: AC/DC
Application: Printed Circuits Board Pins: 2*20 P
High Light:

board to board power connectors


board to board header connector


5001-BTB0510-40M Board To Board Connector 0.5mm pitch 1.0mm 2*20 pins double row contact





• Through-hole mounting is the process by which component leads are placed into drilled holes on a bare PCB.

• Through-hole components are best used for high-reliability products that require stronger connections between layers

• Allowing the components to withstand more environmental stress that’s why through-hole technology is commonly used in military and aerospace products that may experience extreme accelerations, collisions, or high temperatures.




• SMT the process by which components are mounted directly onto the surface of the PCB known originally as “planar mounting”

• It has become essential to PCB design and manufacturing, having improved the quality and performance of PCBs overall, and has reduced the costs of processing and handling greatly.

• The key differences between SMT and through- hole mounting are

• (a) SMT does not require holes to be drilled through a PCB,

• (b) SMT components are much smaller,

• (c) SMT components can be mounted on both side of the board.

• The ability to fit a high number of small components on a PCB has allowed for much denser, higher performing, and smaller PCBs.


Product Description : 


Product name: DALEE connector
Secification: 0.5mm Pitch
part number:  5001-BTB0510-40M
Certification: ISO9001,UL,ROHS and the latest REACH
Operating voltage: 10V AC(RMS)/DC
Withstand Volt : 200 V AC/minute
Operating Temprature: -25 ℃ - +80 ℃
Insulation Resistance 500M ohms min. at 250VDC
Dielectric withstandig voltae: 500VAC/1minute
Contact Resistance: 1000m ohms max
Contact material: Phosphor bronze/gold plated
Housing: LCP, UL94V-0, white




Competitive Advantages:


1, 11 year's experience in the electronic business

2, Strong R&D team specialized in connector and model design

3, Quality certification ,including ROHS,SGS,ISO9001 and UL certification

4, Strict shipping ,100% tested before delivery

5, Fast delivery,purchasing orders shipped in 3-10 days

6, Samples can be provided for free in 1-3 days







1. We can shipping all over the world by DHL , UPS , FedEx and EMS . The packaging is very safe and strong.

     If you have any special needs please notify me.

2. It will take around 3-5 days to reach your hands.




Product Type & Condition : 


Because of the fluctuant sales situation. the stock parts are always changing and the stock list cannot be promptly updated .                                               So,please consult the stock situation when you inquire.



Warranty & Guarantee : All components we sell the quality with 30 days Return policy from the day of shipment.

Contact Details
Dalee Electronic Co., Ltd.

Contact Person: Ms. Vickey Chou

Tel: 86-13425187581

Fax: 86-0755-29593110

Send your inquiry directly to us (0 / 3000)