Durable connector solutions featuring CINCH M24308/1-23F for industrial telecom and aerospace applications
Cinch D-Subminiature Connectors
Product Overview
Cinch D-subminiature connectors are a popular choice in the I/O category, widely utilized across computer, telecom, datacom, medical, test instrumentation, military, and aerospace applications. They offer robust connectivity solutions for various industrial and commercial needs. Available in multiple configurations including Printed Circuit Board (PCB) connectors, cable assembly connectors, and wire harness solutions, Cinch D-subs are designed for reliability and performance. They are intermateable with comparable pin count and density D-sub connectors from other manufacturers complying with MIL-C-24308 dimensions.
Product Attributes
- Brand: Cinch Connectivity Solutions
- Parent Company: Bel Fuse Inc.
- Certifications: UL Recognition (Files E170218, E130965), CSA Approval (File LR31996)
- Contact Plating Options: Gold Flash, 30in. gold, 50in. gold
- Shell Material: Steel (commercial grade), Steel (military grade)
- Insulator Materials: Glass-filled polyester, Glass-filled nylon, Diallyl phthalate
- Available Positions: 9, 15, 25, 37, 50
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| General | Intermateability | With comparable pin count/density Cinch D-subs or MIL-C-24308 compliant connectors |
| Solderability | Meets MIL-STD-202, Method 208 for solder terminations and boardlocks | |
| Durability | Specified cycles per catalog page; meets Cinch requirements for insertion/withdrawal force and contact resistance | |
| Electrical | Withstanding Voltage | Minimum 1000V RMS @ sea level (standard); Minimum 1250V RMS @ sea level (Series 1, Series 3, M24308) |
| Current Rating | 5 Amps (standard, Series 1, Series 3, M24308); 3 Amps (All-Plastic IDC T* Series) | |
| Contact Resistance | 2.7 milliohms maximum | |
| Insulation Resistance | 5000 megohms minimum (initial); 1000 megohms minimum (after environmental testing) | |
| Mechanical | Individual Contact Insertion/Separation Force | 0.7 oz minimum / 12 oz maximum |
| Durability | 500 mating cycles | |
| Environmental | Operating Temperature | -65C to +105C (Metal Shell Crimp And Poke); -65C to +125C (others) |
| Shock | 50G peak per MIL-STD-202, Method 213, Condition G | |
| Vibration | 12 cycles in three perpendicular directions @ 10-2000Hz, per MIL-STD-202, Method 204, Condition D | |
| Moisture Resistance | 90-95% relative humidity @ 40C for 96 hours per MIL-STD-202, Method 103 | |
| Types | PCB Connectors | Vertical, Right-Angle (Dip Solder PC tails) |
| Cable/Wire Harness Connectors | Crimp and Poke, Solder Cup, Insulation Displacement (IDC), Wire Wrap | |
| Series | Standard Density, M24308 Series (Military), Series 1 High Reliability, Series 3 High Reliability | |
| Shell Types | Metal Shell, All-Plastic | |
| Dimensions | Panel Mounting Specs | Refer to pages 5-6 for detailed dimensions (A, B, C, D, E, F, H) by shell size and position |
| Shell Dimensions | Refer to pages 6-7 for detailed dimensions (A, B, B1, C, D, D1, E, G, H, J, K, L, M) by shell size and position | |
| Contact Size | Size 20 (Standard density) | |
| Wire Gauge (Crimp & Poke) | 20-24 AWG (D*U Series); 20, 22, 24 AWG (Series 3); 20, 22, 24 AWG (M24308) | |
| Wire Gauge (IDC) | 24-28 AWG (T* Series) | |
| Wire Gauge (Solder Cup) | Accommodates up to 20 AWG | |
| Wire Wrap Tail Lengths | .375" or .585" |
2411200142_CINCH-M24308-1-23F_C17688002.pdf