

















Recent Purchase
wxt***
Specification:BF042040;
$3.87
1 day ago
fng***
Specification:BF042040;
$5.16
29 days ago
nmm***
Specification:BF042040;
$11.61
16 days ago
rxa***
Specification:BF042040;
$19.35
44 days ago
fcy***
Specification:BF042040;
$11.61
13 days ago
dcx***
Specification:BF042040;
$23.22
40 days ago
hfz***
Specification:BF042040;
$9.03
40 days ago
zde***
Specification:BF042040;
$21.93
47 days ago
uub***
Specification:BF042040;
$19.35
2 days ago
pry***
Specification:BF042040;
$5.16
17 days ago
View All
Customer Reviews
Average Rating
4.5





4.5
2 global ratings
5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%
All Reviews
Image
Recommend
Recent
1***m

Helpful (3)
Always great materials and fabulous Fit!!!
Oct.29.2024

Helpful (3)
Oct.29.2024
1***m

Helpful
I love to buy in OKWISHING.
Jun.07.2024

Helpful
Jun.07.2024
- 1
Compatible with DF40HC(4.0)-20DS-0.4V(51) board to board connector BTB narrow spacing female seat BF042040
$0.76$1.29-41.09%
Specification:
BF042040
Quantity:
Add to Cart
Wishlist
Features
Premium BTB Connector – DF40HC(4.0)-20DS-0.4V(51) Compatible
High-precision narrow-spacing female socket for secure board-to-board connections, ensuring stable signal transmission in compact electronics. Crafted with durable phosphor bronze contacts and high-temperature-resistant LCP housing for superior reliability in harsh environments. Ideal for high-density PCB designs in drones, medical devices, and IoT modules—where space-saving and performance are critical. Exclusive bulk pricing for industrial buyers: global wholesale rates, unmatched quality, and fast logistics. Upgrade your assembly line with confidence.
See More