Mini clamp socket 3M 37304-3163-000 FL 100 IDC connector with debris free termination and plug latch
Product Overview
The 3M Mini-Clamp Socket, 373 Series, is an IDC (Insulation Displacement Connector) designed for wiring applications, particularly for systems supplied from Japan and Asia. It offers a quick, reliable, and debris-free termination process using standard pliers, eliminating the need for special wire preparation. The socket features integrated cable retention and accepts plug latches for secure interconnections in demanding applications. Its compact design saves board and panel space, and it is engineered for a high number of mating cycles, contributing to reduced maintenance work through increased connection reliability. Available in wiremount and panel mount configurations, it accommodates multiple wire size diameters.
Product Attributes
- Brand: 3M
- Series: 373 Series
- Origin: Supplied from Japan and Asia
- Connector Type: IDC (Insulation Displacement Connector)
- Termination: Wiremount, Panel Mount
- Wire Preparation: No special preparation required
- Key Features: Integrated cable retention, debris-free termination, accepts plug latches, compact design.
- Certifications: UL File No. E68080
- Trademarks: 3M, Scotchlok
Technical Specifications
| Specification | Details |
|---|---|
| Physical - Insulation Material | Glass reinforced thermoplastic body and lower cover, transparent thermoplastic cover |
| Flammability | UL 94V-0 |
| Color | Black body, coverwhite and color (see Table 1) |
| Contact Material | Copper Alloy |
| Plating - Underplating | 2.54 m [100 ] minimum Nickel |
| Plating - Wiping Area | 0.2 m [8 ] minimum Gold with Lubricant |
| IDC Material | Nickel |
| Accommodation Material | Annealed Copper, high-strength Copper or Copper Alloy |
| Wire Gauge Accepted | 20 ~ 26 AWG [0.14 ~ 0.5 ] stranded |
| Wire Insulation Types Accepted | Flexible vinyl, semi-rigid vinyl, x-linked polyethylene, or ETFE (see Table 1) |
| Marking | 3M Logo, Position Indicator, Wire Gauge, Insulator Material |
| 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 |
| Temperature Rating (Ambient) | -20C to +85C (1.0 A max.) -20C to +75C (2.0 A max.) -20C to +60C (3.0 A max.) (Note: UL rating is 65C at 3.0A, 32V) |
| Termination Tools | Common pliers or 3M Scotchlok Crimping Tools E-9BM or E-9E |
| Pitch | 2 mm |
Model Variations & Dimensions
| Configuration | Positions | Dim A (mm [Inch]) | Dim B (mm [Inch]) | Dim C (mm [Inch]) | Ordering Suffix |
|---|---|---|---|---|---|
| 3 or 4 Position, No Latch | 3 | 11.5 [.45] | - | - | -000 |
| 3 or 4 Position, No Latch | 4 | 13.5 [.53] | - | - | -000 |
| 3 or 4 Position, With Latch (Panel Mount) | 3 | 23.4 [.92] | 11.5 [.45] | - | -0P0 |
| 3 or 4 Position, With Latch (Panel Mount) | 4 | 25.4 [1.0] | 13.5 [.53] | - | -0P0 |
| 6 or 8 Position, No Latch | 6 (3x2) | 13.5 [.53] | 15.8 [.62] | - | -0W0 |
| 6 or 8 Position, No Latch | 8 (4x2) | 15.8 [.62] | - | - | -0W0 |
| 6 or 8 Position, With Latch (Panel Mount) | 6 (3x2) | 23.4 Ref. | 11.5 [.45] | 13.8 [.54] | -0M0 |
| 6 or 8 Position, With Latch (Panel Mount) | 8 (4x2) | 25.4 Ref. | 13.5 [.53] | 15.8 [.62] | -0M0 |
Wire Insulation Diameter & Color Coding
| Wire Insulation OD (mm [Inch]) | Part # (20-22 AWG) | Cover Color | Part # (24-26 AWG) | Cover Color |
|---|---|---|---|---|
| 1.6 ~ 2.0 [.063 ~ .079] | 2124 | Gray | 3101 | Red |
| 1.2 ~ 1.6 [.047 ~ .063] | 2165 | Blue | 3122 | Yellow |
| 1.0 ~ 1.62 [.039 ~ .064] | 2206 | Green | 3163 | Orange |
| 0.8 ~ 1.0 [.031 ~ .039] | - | - | - | - |
Panel Cutout Dimensions (for Panel Mount)
| Pins | Panel Thickness (mm) | Dim A (mm [Inch]) | Dim B (mm [Inch]) |
|---|---|---|---|
| 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 | 1.4 to 1.6 | 20.0 [0.79] | 14.2 [0.56] |
| 08 | 1.4 to 1.6 | 22.0 [0.87] | 16.2 [0.64] |
| 03 | 1.0 to 1.2 | 20.4 [0.80] | - |
| 04 | 1.0 to 1.2 | 22.4 [0.88] | - |
| 06 | 1.0 to 1.2 | 20.4 [0.80] | - |
| 08 | 1.0 to 1.2 | 22.4 [0.88] | - |
2410311311_3M-37304-3163-000-FL-100_C17685650.pdf