Mini-Clamp II Socket 3M 37303-A206-00E MB IDC connector designed for Europe and North America wiring
3M Mini-Clamp II Socket 373 Series
The 3M Mini-Clamp II Socket 373 Series is an Insulation Displacement Connector (IDC) designed for wiremount applications, offering easy, quick, and reliable termination. It features integrated cable retention and can accommodate multiple wire size diameters without requiring special tooling. The optional latch enables rugged field termination, and its compact design saves board space. This socket is designed for wiring supplied from Europe and North America and is RoHS compliant.
Product Attributes
- Brand: 3M
- Series: Mini-Clamp II Socket 373 Series
- Connection Type: IDC (Insulation Displacement Connector)
- Mounting: Wiremount
- Optional Feature: Latch for panel mounting
- Certifications: RoHS compliant (as declared in Regulatory Information Appendix notes E1 & C1)
- Origin: Designed for wiring supplied from Europe and North America
Technical Specifications
| Specification | Details |
|---|---|
| Pitch | 2 mm |
| Physical Insulation Material | Glass Reinforced Thermoplastic (Body & Lower Cover), Transparent Thermoplastic (Cover) |
| Flammability | UL 94V-0 |
| Color | Black Body, White & Color Covers (see Table 1 & 2) |
| Contact Material | Copper Alloy |
| Plating Underplating | 1.27-2.54 m [50-100 ] Nickel |
| Wiping Area Plating | 0.2 m [8 ] Minimum Gold with Lubricant |
| IDC Plating | 2.0-7.62 m [80-300 ] Matte Tin |
| Wire Accommodation | Copper Alloy, 7-19 Bare and Tinned Strands |
| Wire Gauge (AWG) | 0.14-0.50 mm, 20-26 AWG |
| Wire Insulation Compatibility | Flexible Vinyl, Semi-Flexible Vinyl, Polyethylene, X-Linked Polyethylene, or PTFE (For approved cables, contact sales representative) |
| Marking | 3M Logo, Position Indicator, Wire gauge, Insulator Material |
| Current Rating | 3.0 Amps |
| Voltage Rating | 32 Volts |
| Insulation Resistance | >1x106 at 600 VDC |
| Withstanding Voltage | 1000 VRMS at Sea Level |
| Temperature Ratings | -20C to 85C |
| UL File No. | E68080 |
| No Latch - Positions & Dim A | 3 Positions: 13.8 [.54] 4 Positions: 15.8 [.62] |
| With Latch - Positions & Dim A | 3 Positions: 23.4 [.92] 4 Positions: 25.4 [1.0] |
Ordering Information Examples
Part Number Structure: 373XX-XXXX-00E-MB (No Latch) / 373XX-XXXX-0PE-MB (With Latch)
Wire Gauge & OD Mapping:
- AXXX: 0.25-0.50 mm (20-24 AWG)
- BXXX: 0.14-0.25 mm (24-26 AWG)
Table 1 & 2: Wire OD and Corresponding Cover Color
| Wire OD [mm (inch)] | Part # (0.25-0.50 mm, 20-24 AWG) | Cover Color | Part # (0.14-0.25 mm, 24-26 AWG) | Cover Color |
|---|---|---|---|---|
| 1.6 ~ 2.0 [.063~.079] | A206 | Gray | B163 | Orange |
| 1.2 ~ 1.6 [.047~.063] | A165 | Blue | B122 | Yellow |
| 1.0 ~ 1.2 [.039~.047] | A124 | Green | B101 | Red |
| 0.8 ~ 1.0 [.031~.039] | - | - | - | - |
Termination
Terminate using common pliers or 3M Scotchlok Crimping Tools E-9BM or E-9E.
Regulatory Information
This product is RoHS Compliant 2005/95/EC, with specific notes regarding exemptions for lead and decaBDE as detailed in the original documentation.
China RoHS compliant per SJ/T11363-2006 and SJ/T11364-2006.
Warranty
This product will be free from defects in material and manufacture for a period of 90 days from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
2411220421_3M-37303-A206-00E-MB_C17253261.pdf
