3M

Mini-Clamp Connectors

3M connectors offer a time- and space-saving solution that is ideal for sensor and signal applications requiring field maintenance

Image of 3M Mini-Clamp ConnectorsThe 3M mini-clamp connector series features innovative board-mount and wire-mount plugs and sockets designed for a wide range of industrial applications. Utilizing insulation displacement contact (IDC) technology, invented by 3M in 1961, these connectors allow for quick and reliable termination of multiple wires without the need for wire stripping. This technology not only saves time but also reduces the risk of conductor damage and minimizes waste, making it an ideal choice for efficient field maintenance.

3M mini-clamp connectors offer an 80% reduction in wiring time compared to traditional crimping methods thanks to their easy, quick, and reliable IDC termination process. This efficiency translates into significant labor savings and increased productivity in industrial settings. The connector's compact size is ideal when PCB real estate is at a premium.

Features
  • No wire stripping required
  • Supports various wire sizes: 30 AWG to 20 AWG
  • Simultaneous termination: terminating 3 or 4 wires in a single action
  • Compact design: the 2 mm pitch design helps save space
  • Visual confirmation: transparent covers allow for easy visual confirmation of proper wire insertion
  • High mating cycles
  • UL and cUL recognized
Applications
  • Sensors, switches, and signal device connections
  • Power and network connectivity (such as CAN bus or RV-C)
  • Industrial automation systems
  • Field maintenance and quick installations
Resources

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37A Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN WIREMOUNT PLUG 4POS 24-20AW37A04-C206-W00 MB 500CONN WIREMOUNT PLUG 4POS 24-20AW367 - Immediate$512.93View Details
CONN WIREMOUNT PLUG 3POS 30-24AW37A03-E121-W00 FL 500CONN WIREMOUNT PLUG 3POS 30-24AW792 - Immediate$435.83View Details
CONN WIREMOUNT PLUG 3POS 26-20AW37A03-D162-W00 MB 500CONN WIREMOUNT PLUG 3POS 26-20AW44 - Immediate$435.83View Details
CONN WIREMOUNT PLUG 3POS 24-20AW37A03-C206-W00 MB 500CONN WIREMOUNT PLUG 3POS 24-20AW20 - Immediate$435.83View Details
CONN WIREMOUNT PLUG 4POS 26-20AW37A04-D162-W00 MB 500CONN WIREMOUNT PLUG 4POS 26-20AW625 - Immediate$512.93View Details
CONN WIREMOUNT PLUG 4POS 30-24AW37A04-E121-W00 FL 500CONN WIREMOUNT PLUG 4POS 30-24AW775 - Immediate$512.93View Details

37B Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN WIREMOUNT SOCKET 3POS 26-2037B03-D162-W00 MB 500CONN WIREMOUNT SOCKET 3POS 26-20158 - Immediate$512.93View Details
CONN WIREMOUNT SOCKET PM 3POS 2637B03-D162-WP0 MB 500CONN WIREMOUNT SOCKET PM 3POS 26956 - Immediate$536.40View Details
CONN WIREMOUNT SOCKET PM 3POS 2437B03-C206-WP0 MB 500CONN WIREMOUNT SOCKET PM 3POS 24878 - Immediate$536.40View Details
CONN WIREMOUNT SOCKET 4POS 24-2037B04-C206-W00 MB 500CONN WIREMOUNT SOCKET 4POS 24-20580 - Immediate$603.45View Details
CONN WIREMOUNT SOCKET PM 4POS 2437B04-C206-WP0 MB 500CONN WIREMOUNT SOCKET PM 4POS 24915 - Immediate$633.62View Details
CONN WIREMOUNT SOCKET PM 4POS 2637B04-D162-WP0 MB 500CONN WIREMOUNT SOCKET PM 4POS 26898 - Immediate$633.62View Details
CONN WIREMOUNT SOCKET 3POS 24-2037B03-C206-W00 MB 500CONN WIREMOUNT SOCKET 3POS 24-20407 - Immediate$512.93View Details
CONN WIREMOUNT SOCKET 4POS 26-2037B04-D162-W00 MB 500CONN WIREMOUNT SOCKET 4POS 26-20406 - Immediate$603.45View Details

37C Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
MINI-CLAMP COMMON SOCKET37C04-3122-000 FLMINI-CLAMP COMMON SOCKET136 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-3163-000 FLMINI-CLAMP COMMON SOCKET139 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-3101-000 FLMINI-CLAMP COMMON SOCKET194 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-3101-0P0 FLMINI-CLAMP COMMON SOCKET187 - Immediate$2,333.34View Details
MINI-CLAMP COMMON SOCKET37C04-3163-0P0 FLMINI-CLAMP COMMON SOCKET95 - Immediate$2,333.34View Details
MINI-CLAMP COMMON SOCKET37C04-3122-0P0 FLMINI-CLAMP COMMON SOCKET53 - Immediate$2,333.34View Details
MINI-CLAMP COMMON SOCKET37C04-2165-000 FLMINI-CLAMP COMMON SOCKET169 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-2206-000 FLMINI-CLAMP COMMON SOCKET0 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-2124-000 FLMINI-CLAMP COMMON SOCKET194 - Immediate$2,195.89View Details
MINI-CLAMP COMMON SOCKET37C04-2124-0P0 FLMINI-CLAMP COMMON SOCKET0 - Immediate$2,333.34View Details
MINI-CLAMP COMMON SOCKET37C04-2206-0P0 FLMINI-CLAMP COMMON SOCKET0 - Immediate$2,333.34View Details
MINI-CLAMP COMMON SOCKET37C04-2165-0P0 FLMINI-CLAMP COMMON SOCKET181 - Immediate$2,333.34View Details

371 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN PLUG 4POS IDC 20-22AWG GOLD37104-2165-000 FL 100CONN PLUG 4POS IDC 20-22AWG GOLD6621 - Immediate$1,082.86View Details
CONN PLUG 4POS IDC 24-26AWG GOLD37104-3101-000 FL100CONN PLUG 4POS IDC 24-26AWG GOLD2162 - Immediate$1,082.86View Details
CONN PLUG 3POS IDC 24-26AWG GOLD37103-3122-000 FL 100CONN PLUG 3POS IDC 24-26AWG GOLD282 - Immediate$965.52View Details
CONN PLUG 3POS IDC 24-26AWG GOLD37103-3101-000 FL 100CONN PLUG 3POS IDC 24-26AWG GOLD0 - Immediate$965.52View Details
CONN PLUG 3POS IDC 20-22AWG GOLD37103-2165-000 FL 100CONN PLUG 3POS IDC 20-22AWG GOLD509 - Immediate$965.52View Details
CONN PLUG 3POS IDC 20-22AWG GOLD37103-2206-000 FL 100CONN PLUG 3POS IDC 20-22AWG GOLD0 - Immediate$965.52View Details
CONN PLUG 4POS IDC 20-22AWG GOLD37104-2206-000 FL 100CONN PLUG 4POS IDC 20-22AWG GOLD3662 - Immediate$1,082.86View Details
CONN PLUG 4POS IDC 24-26AWG GOLD37104-3163-000 FL 100CONN PLUG 4POS IDC 24-26AWG GOLD1125 - Immediate$1,082.86View Details
CONN PLUG 4POS IDC 24-26AWG GOLD37104-3122-000 FL 100CONN PLUG 4POS IDC 24-26AWG GOLD1133 - Immediate$1,082.86View Details
CONN PLUG 4POS IDC 20-22AWG GOLD37104-2124-000 FL 100CONN PLUG 4POS IDC 20-22AWG GOLD172 - Immediate$1,082.86View Details

372 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT 3POS 0.079 GOLD PCB37203-62A3-003PLCONN RCPT 3POS 0.079 GOLD PCB2478 - Immediate$647.03View Details
CONN RCPT 3POS 0.079 GOLD PCB37203-62B3-003PLCONN RCPT 3POS 0.079 GOLD PCB2512 - Immediate$647.03View Details
CONN RCPT 4POS 0.079 GOLD PCB37204-62A3-004PLCONN RCPT 4POS 0.079 GOLD PCB20709 - Immediate$737.55View Details
CONN RCPT 8POS 0.079 GOLD PCB37208-62A3-004PLCONN RCPT 8POS 0.079 GOLD PCB24170 - Immediate$995.69View Details
CONN RCPT 4P 0.079 GOLD SMD R/A37204-1BE0-004 PLCONN RCPT 4P 0.079 GOLD SMD R/A1044 - Immediate$1,170.02View Details
CONN RCPT 16POS 0.079 GOLD PCB37216-62M3-004PLCONN RCPT 16POS 0.079 GOLD PCB6018 - Immediate$1,347.71View Details
CONN RCPT 4POS 0.079 GOLD PCB37204-62B3-004PLCONN RCPT 4POS 0.079 GOLD PCB1846 - Immediate$737.55View Details
CONN RCPT 3P 0.079 GOLD SMD R/A37203-1BE0-003 PLCONN RCPT 3P 0.079 GOLD SMD R/A1040 - Immediate$1,025.87View Details
CONN RCPT 4P 0.079 GOLD SMD R/A37204-1AE0-004 PLCONN RCPT 4P 0.079 GOLD SMD R/A0 - Immediate$1,170.02View Details
CONN RCPT 12POS 0.079 GOLD PCB37212-62M3-003PLCONN RCPT 12POS 0.079 GOLD PCB47 - Immediate$1,170.02View Details

373 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT 4POS IDC 20-22AWG GOLD37304-2165-000 FL 100CONN RCPT 4POS IDC 20-22AWG GOLD1250 - Immediate$1,196.84View Details
CONN RCPT 4POS IDC 20-22AWG GOLD37304-2206-000 FL 100CONN RCPT 4POS IDC 20-22AWG GOLD561 - Immediate$1,196.84View Details
CONN RCPT 3POS IDC 20-22AWG GOLD37303-2124-0P0 FL 100CONN RCPT 3POS IDC 20-22AWG GOLD189 - Immediate$1,220.31View Details
CONN RCPT 4POS IDC 24-26AWG GOLD37304-3163-000 FL 100CONN RCPT 4POS IDC 24-26AWG GOLD105 - Immediate$1,196.84View Details
CONN RCPT 3POS IDC 24-26AWG GOLD37303-3101-000 FL 100CONN RCPT 3POS IDC 24-26AWG GOLD0 - Immediate$1,082.86View Details
CONN RCPT 3POS IDC 24-26AWG GOLD37303-3122-000 FL 100CONN RCPT 3POS IDC 24-26AWG GOLD0 - Immediate$1,082.86View Details
CONN RCPT 3POS IDC 24-26AWG GOLD37303-3122-0P0 FL 100CONN RCPT 3POS IDC 24-26AWG GOLD68 - Immediate$1,196.84View Details
CONN RCPT 3POS IDC 24-26AWG GOLD37303-3163-0P0 FL 100CONN RCPT 3POS IDC 24-26AWG GOLD36 - Immediate$1,196.84View Details
CONN RCPT 3POS IDC 24-26AWG GOLD37303-3101-0P0 FL 100CONN RCPT 3POS IDC 24-26AWG GOLD75 - Immediate$1,196.84View Details
CONN RCPT 3POS IDC 20-22AWG GOLD37303-2206-0P0 FL 100CONN RCPT 3POS IDC 20-22AWG GOLD35 - Immediate$1,196.84View Details
Published: 2020-06-04

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