Technical Specifications
| Military Standard | MIL-DTL-26482 Series 1 (Solder) |
| Connector Style | MS3112 Box Mount Receptacle |
| Shell Size | 22 |
| Coupling | 3-Point Bayonet, 1/3 Turn |
| Insert Arrangement | 22-55 |
| Number of Contacts | 55 |
| Contact Size | #20 |
| Contact Type | Socket (Female) |
| Contact Plating | Gold 50µ" over Nickel |
| Current Rating | 7.5A per contact |
| Wire Range | 24–20 AWG |
| Shell Material | Aluminum Alloy |
| Shell Plating | Olive Drab Cadmium (Class E) |
| Temperature Range | -55°C to +175°C |
| Salt Spray | 500 Hours |
| Mating Cycles | 500 Minimum |
| Vibration | 10-2000 Hz, 15g |
Part Number Breakdown
MS3112E22-55S Decode
MSMS3112 (Box Mount Receptacle)E (Environmental)2222-55Socket (Female)
MS3112 = Box Mount Receptacle | E = class E environment resisting | 22 = shell size 22 | 22-55 = insert arrangement (55 × #20 contacts, 7.5A each) | S = socket contacts. MIL-DTL-26482 Series 1 is the solder-contact miniature bayonet family; Series 2 (MS3470–MS3476) is the crimp-contact equivalent.
Cross-Reference / Compatibility
| Manufacturer | Equivalent Part Number | Type |
|---|---|---|
| Airoadcon / AVIC | MS3112E22-55S | Box Mount Receptacle |
| Amphenol | PT02E22-22-55S | Box Mount Receptacle |
| ITT Cannon | KPT02E22-22-55S | Box Mount Receptacle |
| Souriau | 85102E22-22-55S | Box Mount Receptacle |
Request Quote — MS3112E22-55S
Contact us for MIL-DTL-26482 Series 1 pricing, samples, and bulk availability. Airoadcon cross-reference equivalents in stock.
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