wiring solution 3M 37308-2165-0W0 FL IDC mini clamp socket with latch options and multiple wire size accommodation
Product Overview
The 3M Mini-Clamp Socket 373 Series is an IDC (Insulation Displacement Connector) designed for wiring applications, supplied from Japan and Asia. It offers a quick, reliable, and debris-free termination process using standard pliers, accommodating multiple wire size diameters without special wire preparation. Key advantages include integrated cable retention, the ability to accept plug latches for demanding applications, and a high number of mating cycles. Its compact design saves board and panel space, contributing to reduced maintenance through higher connection reliability. Available in wiremount and panel mount configurations, with or without latches, and in 3, 4, 6, or 8 positions.
Product Attributes
- Brand: 3M
- Series: 373 Series
- Origin: Supplied from Japan and Asia
- Termination Type: IDC (Insulation Displacement Connector)
- Mounting Options: Wiremount, Panel Mount
- Latch Options: Available for Panel Mount applications
- Wire Preparation: No special preparation required
- Cable Retention: Integrated
- Mating Cycles: High number
- Design: Compact
- Trademarks: 3M, Scotchlok
- Flammability: UL 94V-0
- Body & Lower Cover Material: Glass reinforced thermoplastic
- Cover Material: Transparent thermoplastic
- Contact Material: Copper Alloy
- Contact Plating (Underplating): 2.54 m [100 ] minimum Nickel
- Contact Plating (Wiping Area): 0.2 m [8 ] minimum Gold with Lubricant
- IDC Accommodation Material: Annealed Copper, high-strength Copper or Copper Alloy (Bare, tinned, or tin overcoated)
- Marking: 3M Logo, Position Indicator, Wire Gauge, Insulator Material
- Regulatory Compliance: See Regulatory Information Appendix (RIA)
Technical Specifications
| Specification | Value |
|---|---|
| Pitch | 2 mm |
| Wire Gauge (AWG) | 20 ~ 26 AWG [0.14 ~ 0.5 mm] |
| Wire Insulation Diameter (OD) | 0.8 ~ 2.0 mm [0.031 ~ 0.079 inches] (See Table 1) |
| Current Rating | 3.0 Amps |
| Voltage Rating | 32 Volts |
| Insulation Resistance | > 1 x 106 at 600 VDC |
| Withstanding Voltage | 1,000 VRMS at sea level |
| Ambient Temperature Rating | -20C to +85C (1.0 A max.) -20C to +75C (2.0 A max.) -20C to +60C (3.0 A max.) |
| UL Temperature Rating | 65C at 3.0A, 32V |
| UL File No. | E68080 |
Model Configurations & Dimensions
Note: Dimensions are in mm [inches] unless otherwise noted. Tolerance 0.10 unless noted.
| Positions | Configuration | Part # Prefix | Dim A (No Latch) | Dim A (With Latch) | Dim B (6/8 Pos) | Dim C (6/8 Pos) |
|---|---|---|---|---|---|---|
| 3 | No Latch | 37303 | 11.5 [.45] | - | - | - |
| 4 | No Latch | 37304 | 13.5 [.53] | - | - | - |
| 3 | With Latch (Panel Mount) | 37303 | - | 23.4 [.92] | - | - |
| 4 | With Latch (Panel Mount) | 37304 | - | 25.4 [1.0] | - | - |
| 6 (3x2) | No Latch | 37306 | 13.5 [.53] | - | 13.8 [.54] | 11.5 [.45] |
| 8 (4x2) | No Latch | 37308 | 15.8 [.62] | - | 15.8 [.62] | 13.5 [.53] |
| 6 (3x2) | With Latch (Panel Mount) | 37306 | - | 23.4 Ref. | 13.8 [.54] | 11.5 [.45] |
| 8 (4x2) | With Latch (Panel Mount) | 37308 | - | 25.4 Ref. | 15.8 [.62] | 13.5 [.53] |
Ordering Information - Wire Insulation OD & Cover Color
| Wire Insulation OD (mm) | AWG | Cover Color | Part # Suffix (20-22 AWG) | Part # Suffix (24-26 AWG) |
|---|---|---|---|---|
| 1.6 ~ 2.0 [.063 ~ .079] | 20-22 AWG | Gray | 2124 | 3101 |
| 1.2 ~ 1.6 [.047 ~ .063] | 20-22 AWG | Blue | 2165 | 3122 |
| 1.0 ~ 1.62 [.039 ~ .064] | 20-22 AWG | Green | 2206 | 3163 |
| 0.8 ~ 1.0 [.031 ~ .039] | 24-26 AWG | Red | - | 3101 |
| - | 24-26 AWG | Yellow | - | 3122 |
| - | 24-26 AWG | Orange | - | 3163 |
Panel Cutout Dimensions
| Pins | Panel Thickness (mm) | Dimension A (mm) | Dimension B (mm) |
|---|---|---|---|
| 03 | 1.4 to 1.6 | 20.0 [0.79] | 14.2 [0.56] |
| 04 | 1.4 to 1.6 | 22.0 [0.87] | 16.2 [0.64] |
| 06 | 1.0 to 1.2 | 20.0 [0.79] | 14.2 [0.56] |
| 08 | 1.0 to 1.2 | 22.0 [0.87] | 16.2 [0.64] |
Termination Tools: Common pliers or 3M Scotchlok Crimping Tools E-9BM or E-9E.
Regulatory Information: Visit 3M.com/regs or contact your 3M representative.
2410311311_3M-37308-2165-0W0-FL_C17325891.pdf
