MicroBridge Connector Series
ERNI’s MicroBridge connector series has been designed for the exacting standards of the modern automotive industry
ERNI Electronics' MicroBridge wire-to-board connector is built for the exacting demands of the modern automotive industry. This single-row, 1.27 mm pitch connector series delivers up to 9.0 A per contact at +20°C. With its robust and rugged design, this series has SMT and IDC termination styles, 2-pin to 20-pin count options, and all with dual latching and integrated strain relief. MicroBridge also offers an electrical Connector Position Assurance (CPA) option, providing connectivity assurance through the use of a shortened pin that has no signal or current transfer function. This miniaturized series has coding/color options and operates in temperature ranges from -40°C to +150°C. All these features benefit applications with extreme temperature, space constraint, and a rugged environment requirements.
- Single row connector (SRC)
- Pin counts: 2 to 20
- 1.27 mm pitch
- Integrated latching
- 9 A per contact
- AWG 22 and AWG 24
- Right angle and vertical configurations
- Termination styles are SMT for male and IDC for female
- Operating temperatures range from -40°C to +150°C
- Dual-beam female contacts
- Electrical CPA option
- Developed based on VW75174 and USCAR-2 automotive standards
- Battery management systems
- Automotive
- Industry
- Home power inverters
- Solar power inverters
- Wind power inverters
- Automotive LED lights
- Infotainment systems
- Power integration system
- High-end surveillance camera systems
- Medical devices
Free Hanging Receptacles
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 524431-E | MICBR F 5POS IDC 90 CBL OUTLT | 113 - Immediate | $4.64 | View Details |
![]() | ![]() | 524491-E | MICBR F 14POS IDC 90 CBL OUTLT | 2059 - Immediate | $8.48 | View Details |
![]() | ![]() | 524471-E | MICBR F 10POS IDC 90 CBL OUTLT | 1871 - Immediate | $4.97 | View Details |
![]() | ![]() | 524421-E | MICBR F 4POS IDC 90 CBL OUTLT | 0 - Immediate | $4.56 | View Details |
![]() | ![]() | 524441-E | MICBR F 6POS IDC 90 CBL OUTLT | 0 - Immediate | $4.86 | View Details |
![]() | ![]() | 524451-E | MICBR F 8POS IDC 90 CBL OUTLT | 104 - Immediate | $4.97 | View Details |
![]() | ![]() | 524401-E | MICBR F 2POS IDC 90 CBL OUTLT | 0 - Immediate | $4.56 | View Details |
![]() | ![]() | 524444-E | 6-PIN, RIGHT ANGLE, IDC | 3966 - Immediate | $4.49 | View Details |
![]() | ![]() | 524481-E | MICBR F 12POS IDC 90 CBL OUTLT | 1575 - Immediate | $6.81 | View Details |
![]() | ![]() | 504778-E | MICBR F 2POS IDC 180 CBL OUTLT | 0 - Immediate | $4.37 | View Details |
![]() | ![]() | 504898-E | MICBR F 4POS IDC 180 CBL OUTLT | 0 - Immediate | $4.61 | View Details |
![]() | ![]() | 504958-E | MICBR F 5POS IDC 180 CBL OUTLT | 0 - Immediate | $4.81 | View Details |
![]() | ![]() | 505018-E | MICBR F 6POS IDC 180 CBL OUTLT | 0 - Immediate | $5.02 | View Details |
![]() | ![]() | 505078-E | MICBR F 8POS IDC 180 CBL OUTLT | 0 - Immediate | $5.02 | View Details |
![]() | ![]() | 505318-E | MICBR F 16POS IDC 180 CBL OUTLT | 0 - Immediate | $5.18 | View Details |
![]() | ![]() | 514983-E | MICBR F 9POS IDC 180 CBL OUTLT | 0 - Immediate | $5.18 | View Details |
Headers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 504405-E | MICBR M 5POS ST SMD W/O ELEC CPA | 1279 - Immediate | $5.59 | View Details |
![]() | ![]() | 515954-E | MICBR M 8POS ST SMD W/ELECT CPA | 404 - Immediate | $7.25 | View Details |
![]() | ![]() | 515109-E | MICBR M 6POS ST SMD W/O ELEC CPA | 425 - Immediate | $28.88 | View Details |
![]() | ![]() | 504295-E | MICBR M 10POS RA SMD W/O ELECCPA | 115 - Immediate | $5.10 | View Details |
![]() | ![]() | 514496-E | MICBR M 14POS RA SMD W/ELECT CPA | 3314 - Immediate | $7.36 | View Details |
![]() | ![]() | 504305-E | MICBR M 12POS RA SMD W/O ELECCPA | 153 - Immediate | $5.98 | View Details |
![]() | ![]() | 515436-E | MICBR M 5POS ST SMD W/O ELEC CPA | 422 - Immediate | $6.96 | View Details |
![]() | ![]() | 504385-E | MICBR M 4POS ST SMD W/O ELEC CPA | 1 - Immediate | $7.82 | View Details |
![]() | ![]() | 504265-E | MICBR M 5POS RA SMD W/O ELEC CPA | 0 - Immediate | $3.99 | View Details |
![]() | ![]() | 504275-E | MICBR M 6POS RA SMD W/O ELEC CPA | 0 - Immediate | $4.20 | View Details |
![]() | ![]() | 504425-E | MICBR M 6POS ST SMD W/O ELEC CPA | 1510 - Immediate | $5.80 | View Details |
![]() | ![]() | 504285-E | MICBR M 8POS RA SMD W/O ELEC CPA | 465 - Immediate | $9.70 | View Details |
![]() | ![]() | 515898-E | MICBR M 4POS RA SMD W/ELECT CPA | 874 - Immediate | $24.83 | View Details |
![]() | ![]() | 515949-E | MICBR M 4POS ST SMD W/ELECT CPA | 415 - Immediate | $25.66 | View Details |
![]() | ![]() | 514523-E | MICBR M 6POS RA SMD W/ELECT CPA | 810 - Immediate | $28.05 | View Details |
![]() | ![]() | 515094-E | MICBR M 8POS RA SMD W/ELECT CPA | 885 - Immediate | $31.25 | View Details |
![]() | ![]() | 504235-E | MICBR M 2POS RA SMD W/O ELEC CPA | 1449 - Immediate | $3.59 | View Details |
![]() | ![]() | 504255-E | MICBR M 4POS RA SMD W/O ELEC CPA | 260 - Immediate | $3.79 | View Details |
![]() | ![]() | 504445-E | MICBR M 8POS ST SMD W/O ELEC CPA | 1160 - Immediate | $5.89 | View Details |
![]() | ![]() | 515089-E | MICBR M 5POS RA SMD W/ELECT CPA | 0 - Immediate | $4.86 | View Details |


































