industrial connector solutions featuring CINCH TEH-9S for telecom datacom and aerospace applications
Product Overview
Cinch D-subminiature connectors are a popular choice in the I/O category, widely utilized across industrial, computer, telecom, datacom, medical, test instrumentation, military, and aerospace applications. These connectors offer robust connectivity solutions with various termination types including Printed Circuit Board (PCB) mounting (vertical and right-angle), Crimp and Poke, Solder Cup, Insulation Displacement (IDC), and Wire Wrap. Manufactured by Cinch Connectivity Solutions, a Bel Fuse Inc. company, these connectors are designed for high quality, reliability, and performance, meeting stringent industry standards like MIL-C-24308.
Product Attributes
- Brand: Cinch
- Parent Company: Bel Fuse Inc.
- Certifications/Approvals: UL Recognition (Files E170218, E130965), CSA Approval (File LR31996)
- Contact Plating Options: Gold Flash, 30in. gold, 50in. gold (for M24308 Series)
- Shell Materials: Steel (zinc plating with yellow/clear chromate or tin plating), Cadmium plating (for M24308 Series)
- Insulator Materials: Glass-filled polyester, Glass-filled nylon, Diallyl phthalate
Technical Specifications
| Feature/Specification | Details |
|---|---|
| Connector Types | Printed Circuit Board (Vertical, Right-Angle), Cable Assemblies/Wire Harnesses (Crimp and Poke, Solder Cup, Insulation Displacement (IDC), Wire Wrap) |
| Position Sizes | 9, 15, 25, 37, 50 |
| Contact Arrangements | Standard Density |
| Contact Size | Size 20 (Standard Density) |
| Durability | 500 mating cycles |
| Operating Temperature | -65C to +105C (Standard), -65C to +125C (Series 1, 3, M24308) |
| Current Rating | 5 Amps (most series), 3 Amps (All-Plastic IDC T* Series) |
| Withstanding Voltage | Minimum 1000V RMS @ sea level (Standard), Minimum 1250V RMS @ sea level (Series 1, 3, M24308) |
| Contact Resistance | 2.7 milliohms maximum |
| Insulation Resistance | 5000 megohms minimum (initial); 1000 megohms (minimum) after environmental testing |
| MIL-C-24308 Compliance | M24308 Series meets Class G specifications |
| Wire Gauge (Crimp and Poke) | 20-24 AWG (D*U Series), 20, 22, 24 AWG (Series 3), 20-24 AWG (M24308 Series) |
| Wire Gauge (Solder Cup) | Accommodates up to 20 AWG wire |
| Wire Gauge (IDC) | 24-28 AWG (T* Series) |
| PCB Lead Hole Size (Standard Density) | .040" (1.02mm) diameter |
| PCB Footprint | Standard for all metal shell D-subminiature connectors |
| Mounting Options | .120" mounting holes, 4-40 clinch nuts, dual float bushings |
2411200142_CINCH-TEH-9S_C17682514.pdf