Durable aluminum and stainless steel connectors Bel Fuse 50-12A-30 compliant with MIL-C-26500 standards
Manufacturer:
Bel Fuse
Description:
P=3.96mm Edgeboard Connectors RoHS
Category:
Edgeboard Connectors/Edgeboard Connectors
Specifications
Mounting Type:
面板安装
Number Of Pins:
12P
Operating Temperature:
-65℃~+105℃
Mfr. Part #:
50-12A-30
Package:
P=3.96mm
Model Number:
50-12A-30
Introduction
Product Overview
The Bel Cinch Omega product series features a family of connectors qualified to the MIL-C-26500 general purpose specification. Expanded to include qualifications for numerous Boeing BACC45/BACC63 connector specifications, these connectors utilize the MIL-C-26500 mating interface. Cinch has developed high-performance variants with enhanced shielding, environmental sealing, fluid resistance, and vibration resistance, including the CN0966, CN0967, CN1020, CN1021, and CN0909 series. The CN0942/CN0944 fixed contact receptacle connectors are designed for custom board mount, flex circuit, and soldered wire applications. These CN series connectors meet all electrical and mechanical requirements of the MIL-C-26500 military specification.
Product Attributes
- Brand: Bel (Cinch Connectivity Solutions)
- Series: Omega, C48
- Qualifications: MIL-C-26500, Boeing BACC45, Boeing BACC63
- Materials: Aluminum, Stainless Steel options
- Finishes: Anodize, Electroless Nickel, Cadmium over Nickel
- Inserts: Silicone, Fluorosilicone
- Dielectric: Glass-filled epoxy
Technical Specifications
| Specification | Details |
|---|---|
| Environmental Temperature Extremes | +200C / 392F to -55C / -65F |
| Ozone Resistance | 0.015% by volume |
| Temperature Life | Internal 238C for 1,000 hours |
| Moisture Resistance | 1,000 megohms minimum / MIL-STD-202, Method 106 |
| Thermal Shock | -55C (-67F) to 260C (500F) |
| Dielectric Strength | 1,500 volts VAC RMS |
| Current Rating (Test) - Size 20 | 7.5 Amps D.C. |
| Current Rating (Test) - Size 16 | 13.0 Amps D.C. |
| Current Rating (Test) - Size 12 | 23.0 Amps D.C. |
| Insulation Resistance | 5,000 megohms minimum |
| Vibration (Std) | 20 gs; 12 hours (Sinusoidal) |
| Vibration (MMB / Self-lock) | 39.6 gs RMS, 48 hours (Random) |
| Vibration (MMB / Self-lock) | 50 gs |
| Contact Retention - Size 20 | 20 lb minimum |
| Contact Retention - Size 16 | 25 lb minimum |
| Contact Retention - Size 12 | 30 lb minimum |
| Durability (Threaded) | 200 mating cycles |
| Durability (Bayonet) | 500 mating cycles |
| Power Contact Sizes | 20, 16, and 12 |
| Coax Contacts Available | Size 12 and 8 |
| Contact Types | Crimp - front release; Optional fixed contacts: PC termination |
| Coupling Styles | Bayonet and threaded |
| Shell Sizes | 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28 |
| Alternate Shell Positions | 6, 7, 8, 9, 10, Y |
| MIL-SPEC Part Numbers | MS24264, MS24265, MS24266 |
| Boeing Part Numbers | BACC45, BACC63 |
| CN0915 Series Dimensions (example: Size 8, Threaded) | A: 0.812 in, B: 0.594 in, C: 0.121 in, D: 0.561 in, F: 0.497 in |
| CN0942/CN0944 Series Dimensions (example: Size 8, Square-Flange Bayonet) | A: 0.984 in, B: 0.828 in, C: 1.068 in, D: 0.561 in, F: 0.625-20 Thread |
| CN0966 Series Dimensions (example: Size 8, Threaded) | A: 0.835 in, B: 0.306 in, C: 0.500-20 Thread |
| CN0967 Series Dimensions (example: Size 8, Bayonet) | A: 0.812 in, B: 0.594 in, C: 0.561 in, D: 0.328 in, L: 0.5265-24 Thread |
| CN1020 Series Dimensions (example: Size 8, Bayonet) | A: 0.765 in, B: 0.306 in, C: 0.500-20 Thread |
| CN1021 Series Dimensions (example: Size 8, Bayonet) | A: 0.812 in, B: 0.594 in, C: 0.561 in, D: 0.328 in, L: 0.500-20 Thread |
| CN909A Series Dimensions (example: Size 8, Bayonet) | A: 0.328 in, B: 0.437 in, C: 0.766 in, D: 0.437-28 Thread |
| Mounting Panel Data (example: Size 8, Square-Flange Mount) | M: 0.620 in, N: 0.447 in, G: 0.605 in, H: 0.635 in, K: 0.594 in |
| Recommended Minimum Torque for Jam Nut | Size 8: 28 in/lb, Size 10: 36 in/lb, Size 12: 56 in/lb, Size 14: 64.5 in/lb, Size 16: 69 in/lb, Size 18: 81 in/lb, Size 20: 102 in/lb, Size 22: 122.5 in/lb, Size 24: 144 in/lb, Size 28: 144 in/lb |
| Cable Support Assembly Dimensions (example: Size 8) | C: 0.606 in, A: 0.935 in, X I.D.: 0.186 in, C Th'D P: 0.437-28, Max: 0.789 in |
| Contacts (example: Size 12) | Cinch Part Number: C48-1226-02 (Pin), C48-1227-02 (Socket); Max Current: 23 A DC; Wire Size: 12 AWG |
| Contacts (example: Size 16) | Cinch Part Number: C48-1226-54 (Pin), C48-1227-54 (Socket); Max Current: 13 A DC; Wire Size: 16 AWG |
| Contacts (example: Size 20) | Cinch Part Number: C48-1226-55 (Pin), C48-1227-55 (Socket); Max Current: 7.5 A DC; Wire Size: 20 AWG |
| Tools (Reference) | Insertion Tool: M81969/17-03 (Size 20), M81969/17-04 (Size 16), M81969/17-05 (Size 12); Removal Tool: M81969/19-06 (Size 20), M81969/19-01 (Size 16), M81969/19-02 (Size 12); Crimp Tool: M22520/1-01, MS22520/1-02 |
2410311310_Bel-Fuse-50-12A-30_C4820601.pdf
Send RFQ
Stock:
MOQ:
