Hirose BM20 Series Connectors | DigiKey Daily
Hirose’s BM20 series are 0.4 mm pitch board-to-board and board-to-FPC connectors with a stack height as low as 0.6 mm. Despite the low height, the connectors maintain a long effective mating length and use a two point contact system for reliable contact performance. The BM20 series can support USB 3.1 Gen 2’s 10 Gbps data rate and has a drop and shock resistant structure, making it well suited to user handling typical for portable devices, cameras, and game machines. The structure also includes guide ribs and a self alignment range of 0.3 mm to make mating easy.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | BM20B(0.6)-10DP-0.4V(51) | CONN HDR 10POS SMD GOLD | 0 - Immediate | $139.47 | View Details |
![]() | ![]() | BM20B(0.6)-10DS-0.4V(51) | CONN RCPT 10POS SMD GOLD | 0 - Immediate | $156.96 | View Details |
![]() | ![]() | BM20B(0.6)-20DP-0.4V(51) | CONN HDR 20POS SMD GOLD | 7522 - Immediate | $321.84 | View Details |
![]() | ![]() | BM20B(0.6)-20DS-0.4V(51) | CONN RCPT 20POS SMD GOLD | 5701 - Immediate | $368.78 | View Details |
![]() | ![]() | BM20B(0.6)-24DP-0.4V(51) | CONN HDR 24POS SMD GOLD | 0 - Immediate | $178.57 | View Details |
![]() | ![]() | BM20B(0.6)-24DS-0.4V(51) | CONN RCPT 24POS SMD GOLD | 5651 - Immediate | $392.24 | View Details |
![]() | ![]() | BM20B(0.6)-30DP-0.4V(51) | CONN HDR 30POS SMD GOLD | 0 - Immediate | $165.63 | View Details |
![]() | ![]() | BM20B(0.6)-30DS-0.4V(51) | CONN RCPT 30POS SMD GOLD | 0 - Immediate | $208.43 | View Details |
![]() | ![]() | BM20B(0.6)-34DP-0.4V(51) | CONN HDR 34POS SMD GOLD | 0 - Immediate | $169.96 | View Details |
![]() | ![]() | BM20B(0.6)-34DS-0.4V(51) | CONN RCPT 34POS SMD GOLD | 0 - Immediate | $225.30 | View Details |
![]() | ![]() | BM20B(0.6)-40DP-0.4V(51) | CONN HDR 40POS SMD GOLD | 8000 - Immediate | $432.47 | View Details |
![]() | ![]() | BM20B(0.6)-40DS-0.4V(51) | CONN RCPT 40POS SMD GOLD | 8000 - Immediate | $489.47 | View Details |
![]() | ![]() | BM20B(0.6)-50DP-0.4V(51) | CONN HDR 50POS SMD GOLD | 0 - Immediate | $221.10 | View Details |
![]() | ![]() | BM20B(0.6)-50DS-0.4V(51) | CONN RCPT 50POS SMD GOLD | 0 - Immediate | $250.41 | View Details |
![]() | ![]() | BM20B(0.8)-10DP-0.4V(51) | CONN HDR 10POS SMD GOLD | 868 - Immediate | $328.55 | View Details |
![]() | ![]() | BM20B(0.8)-10DP-0.4V(75) | CONN HDR 10POS SMD GOLD | 0 - Immediate | $178.57 | View Details |
![]() | ![]() | BM20B(0.8)-10DS-0.4V(51) | CONN RCPT 10POS SMD GOLD | 968 - Immediate | $321.84 | View Details |
![]() | ![]() | BM20B(0.8)-10DS-0.4V(75) | CONN RCPT 10POS SMD GOLD | 0 - Immediate | $174.27 | View Details |
![]() | ![]() | BM20B(0.8)-20DP-0.4V(51) | CONN HDR 20POS SMD GOLD | 6685 - Immediate | $362.07 | View Details |
![]() | ![]() | BM20B(0.8)-20DS-0.4V(51) | CONN RCPT 20POS SMD GOLD | 12 - Immediate | $352.01 | View Details |













