MIL-C-26482 Series II Cylindrical Connectors
Description
Designed for performance, the MIL-C-26482 Series II connector is the universally accepted leader in compact, lightweight cylindrical connector technology. Equipped with EMI/RFI grounding and environmental sealing, these connectors are ideally suited for general purpose military and commercial applications. Rear-release crimp contacts allow for easy termination and repair.
The wide range of available mountings—including both narrow and wide flange mounts-provide complete flexibility in interconnect system design.
Series include
- General Purpose Medium Density Connector
- Quick Release Bayonet Coupling
- Crimp Contacts (Series II) Available
- 9 Shells Sizes with up to 61 Contacts
- Environmental and Hermetic Versions
- Bulkhead Feedthrus, Jam-Nut, Flange Mount and Solder Mount Receptacles
- Medium size, environmentally resistant connector
- Recommended operating voltage to 1,000 VAC (RMS) at sea level
- Quick positive coupling assured by 3 point bayonet coupling system
- Visual confirmation of complete coupling
- Eliminates mismating by the use of five key/keyway design
- Insertion and removal of contacts from the rear of the connector assures no damage to the front that might affect the sealing characteristics
- Utilizes same standard qualified rear-release type plastic tool for contact insertion and removal
- Contacts are qualified to MIL-C-39029 requirements – BIN coded (three color bands), and are crimped with standard crimp tools per MIL-C-22520
- Grommets are constructed of tear-resistant elastomer and experience no degradation when exposed to a broad range of fluids
- Sealing over a range of wire diameters is assured by a triple webbed grommet at the rear of the connector
- Closed entry socket side of the insert is designed with a lead-in chamfer and a hard face that will accept a pin contact bent within pre-established limits
- Elastomer interfacial seal on the pin side has raised barriers around each pin which displace into the socket chamfer when mated, providing a positive moisture seal
Applications
High performance general duty and severe environmental applications.
- Military Aerospace
- Commercial Aircraft
- Space Applications
- Military Vehicles
- Medical Equipment
Standard Requirements
MS versions meet or exceed MIL-C-26482 Series II.
Performance / Environmental Effect
Operating temp. from –65°C (–85°F) to 200°C (392°F).
Environmental Seal
Wired, mated connectors with the specified accessory attached will meet the altitude immersion test specified in MIL-C-26482.
Durability
Minimum of 500 mating cycles.
Shock & Vibration Requirements
When tested as follows, the connector shall sustain no physical damage, or electrical discontinuity exceeding one microsecond.
- Shock: Pulse of an approximate half sine wave of 300g magnitude with duration of 3 milliseconds applied in three axes.
- Vibration: Sixteen hours of random vibration having 2,000 Hz with a 41.7G peak level.
Optional Features
- Accommodation of contact sizes 20, 16 and 12
- 34 insert arrangement patterns available, accommodating from a minimum of 3 to a maximum of 55 circuits
- Alternate positioning available
- Various finishes are available
MS3470L10-6P, MS3470L12-10P, MS3470L14-12S, MS3470L14-4S, MS3470L16-26P, MS3470L16-8P, MS3470L18-32S, MS3470L18-8S, MS3470L18-8SW, MS3470L20-16S, MS3470L8-33S, MS3470W10-6P, MS3470W12-8S, MS3470W14-12S-LC, MS3470W16-26P, MS3470W16-26S, MS3472L14-19PX, MS3472W10-6S, MS3472W8-33P, MS3474L12-10P, MS3474L14-15P, MS3474L20-39S, MS3474L22-55P, MS3474W12-3S, MS3474W12-8P, MS3474W14-4P, MS3475L12-10S-LC, MS3475L14-12P, MS3475L14-19S-LC, MS3475L14-19SX, MS3475L14-5S, MS3475L16-26S, MS3475L22-41P, MS3475L22-55P, MS3475L22-55SX, MS3475L24-61P, MS3475W14-19P, MS3475W22-55S, MS3476L10-6P, MS3476L10-6S, MS3476L10-6S-LC, MS3476L12-10P, MS3476L12-10S-LC, MS3476L12-10SW-LC, MS3476L12-3S, MS3476L12-8S, MS3476L14-19S, MS3476L14-19S-LC, MS3476L14-19SW-LC, MS3476L14-4P, MS3476L14-4S, MS3476L14-5P, MS3476L14-5S, MS3476L14-5S-LC, MS3476L16-26S, MS3476L16-26S-LC, MS3476L16-26SW-LC, MS3476L20-39S-LC, MS3476L20-41S-LC, MS3476L22-21P-LC, MS3476L22-55S-LC, MS3476L24-61P, MS3476L24-61S, MS3476L8-33S-LC, MS3476W10-6S, MS3476W10-6S-LC, MS3476W12-10S, MS3476W12-10S-LC, MS3476W12-8S-LC, MS3476W14-12P, MS3476W14-18S, MS3476W14-19P, MS3476W14-5S, MS3476W16-26S, MS3476W18-32S, MS3476W22-55P, MS3476W22-55S, MS3476L14-19S-LC, MS3476L10-6S-LC, MS3476L8-33S-LC, MS3476L16-26S-LC, MS3476L20-39S-LC, MS3476W10-6S-LC, MS3472L14-19PX, MS3474L22-55P, MS3476L22-55S-LC, MS3475L14-19SX, MS3470L16-8P, MS3476W12-8S-LC, MS3470L10-6P, MS3475L14-12P, MS3474W12-3S, MS3476L14-5S, MS3476L12-10SW-LC, MS3476L20-41S-LC, MS3475L24-61P, MS3476L14-5S-LC, MS3470L18-8S, MS3475W14-19P, MS3476L12-8S, MS3476L10-6P, MS3475W22-55S, MS3476L14-4P, MS3474L20-39S, MS3474L14-15P, MS3476W12-10S, MS3476L14-4S, MS3476L16-26SW-LC, MS3475L22-55P, MS3476L22-21P-LC, MS3472W8-33P, MS3475L14-19S-LC, MS3476W22-55P, MS3476W12-10S-LC, MS3470L16-26P, MS3474W14-4P, MS3476L14-5P, MS3476L24-61P, MS3470L18-32S, MS3476L14-19S, MS3470L18-8SW, MS3476L12-10P, MS3470L14-12S, MS3470L12-10P, MS3476W18-32S, MS3470L14-4S, MS3476L14-19SW-LC, MS3475L12-10S-LC, MS3474W12-8P, MS3475L16-26S, MS3475L22-41P, MS3476L16-26S, MS3470L20-16S, MS3470W16-26P, MS3476L24-61S, MS3476L12-10S-LC, MS3472W10-6S, MS3476W14-5S, MS3470W10-6P, MS3474L12-10P, MS3470W12-8S, MS3476W22-55S, MS3476W14-12P, MS3476W16-26S, MS3476L10-6S, MS3470L8-33S, MS3475L14-5S, MS3470W14-12S-LC, MS3476W10-6S, MS3470W16-26S, MS3476W14-18S, MS3476W14-19P, MS3475L22-55SX, MS3476L12-3S