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 | $3.39 | View Details |
![]() | ![]() | BM20B(0.6)-10DS-0.4V(51) | CONN RCPT 10POS SMD GOLD | 0 - Immediate | $3.82 | View Details |
![]() | ![]() | BM20B(0.6)-20DP-0.4V(51) | CONN HDR 20POS SMD GOLD | 7522 - Immediate | $7.83 | View Details |
![]() | ![]() | BM20B(0.6)-20DS-0.4V(51) | CONN RCPT 20POS SMD GOLD | 5696 - Immediate | $8.97 | View Details |
![]() | ![]() | BM20B(0.6)-24DP-0.4V(51) | CONN HDR 24POS SMD GOLD | 0 - Immediate | $4.35 | View Details |
![]() | ![]() | BM20B(0.6)-24DS-0.4V(51) | CONN RCPT 24POS SMD GOLD | 5651 - Immediate | $9.55 | View Details |
![]() | ![]() | BM20B(0.6)-30DP-0.4V(51) | CONN HDR 30POS SMD GOLD | 0 - Immediate | $4.03 | View Details |
![]() | ![]() | BM20B(0.6)-30DS-0.4V(51) | CONN RCPT 30POS SMD GOLD | 0 - Immediate | $5.07 | View Details |
![]() | ![]() | BM20B(0.6)-34DP-0.4V(51) | CONN HDR 34POS SMD GOLD | 0 - Immediate | $4.14 | View Details |
![]() | ![]() | BM20B(0.6)-34DS-0.4V(51) | CONN RCPT 34POS SMD GOLD | 0 - Immediate | $5.48 | View Details |
![]() | ![]() | BM20B(0.6)-40DP-0.4V(51) | CONN HDR 40POS SMD GOLD | 8000 - Immediate | $10.52 | View Details |
![]() | ![]() | BM20B(0.6)-40DS-0.4V(51) | CONN RCPT 40POS SMD GOLD | 8000 - Immediate | $11.91 | View Details |
![]() | ![]() | BM20B(0.6)-50DP-0.4V(51) | CONN HDR 50POS SMD GOLD | 0 - Immediate | $5.38 | View Details |
![]() | ![]() | BM20B(0.6)-50DS-0.4V(51) | CONN RCPT 50POS SMD GOLD | 0 - Immediate | $6.09 | View Details |
![]() | ![]() | BM20B(0.8)-10DP-0.4V(51) | CONN HDR 10POS SMD GOLD | 868 - Immediate | $8.00 | View Details |
![]() | ![]() | BM20B(0.8)-10DP-0.4V(75) | CONN HDR 10POS SMD GOLD | 0 - Immediate | $4.35 | View Details |
![]() | ![]() | BM20B(0.8)-10DS-0.4V(51) | CONN RCPT 10POS SMD GOLD | 8868 - Immediate | $7.83 | View Details |
![]() | ![]() | BM20B(0.8)-10DS-0.4V(75) | CONN RCPT 10POS SMD GOLD | 0 - Immediate | $4.24 | View Details |
![]() | ![]() | BM20B(0.8)-20DP-0.4V(51) | CONN HDR 20POS SMD GOLD | 6675 - Immediate | $8.81 | View Details |
![]() | ![]() | BM20B(0.8)-20DS-0.4V(51) | CONN RCPT 20POS SMD GOLD | 8012 - Immediate | $8.57 | View Details |













