MS27473E24B4PC vs 642AS0902-4
| Part Number |
|
|
| Category | Circular Connectors | Circular Connectors |
| Manufacturer | Amphenol Aerospace Operations | Amphenol Industrial Operations |
| Description | CONN PLUG 56POS STRAIGHT W/PINS | CONN PLUG |
| Package | - | - |
| Series | Military, MIL-DTL-38999 Series II | - |
| Mounting Type | Free Hanging (In-Line) | - |
| Termination | Crimp | - |
| Ingress Protection | Environment Resistant | - |
| Current Rating | 7.5A, 13A | - |
| Voltage - Rated | 600VAC, 850VDC | - |
| Contact Finish | Gold | - |
| Orientation | C | - |
| Number of Positions | 56 | - |
| Connector Type | Plug, Male Pins | - |
| Shell Size - Insert | 24-4 | - |
| Fastening Type | Bayonet Lock | - |
| Shell Material, Finish | Aluminum, Olive Drab Cadmium Plated | - |
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1. How to wire a circular connector
1. Insert the wire into the pin hole inside the connector to ensure that the metal conductor is in full contact with the pin.
2. Use wire twisters to tighten the screws or clips on the connector to ensure good and firm contact between the connector and the wire.
3. Check if there is any exposed metal surface on the connector. If necessary, re-strip it.
4. Wrap the connected wires with electrical tape to prevent loosening or short circuit problems. -
2. How to remove the circular plastic terminal head
1. Use scissors or flat-nosed pliers to cut off or remove the outer shell on the circular plastic terminal head to expose the internal wiring part.
2. Use a screwdriver to loosen the screws on the terminal head to remove the terminal head.
3. Gently pull the terminal head by hand to remove it from the wire.
4. If the terminal head is very tight, you can use flat-nosed pliers or pliers to increase the removal force.
5. If you need to replace a new terminal head, you can insert the new terminal head into the wire and tighten the screws to ensure that the wiring is firm. -
3. What are the materials of circular connectors?
1. Metal: It has good mechanical properties and conductivity, and is used for contacts and housings.
2. Plastic: Lightweight, good insulation, and able to resist corrosion by some chemicals, used for insulators and housings.
3. Rubber: Has good elasticity and corrosion resistance, used for waterproofing and sealing. -
4. How many types of connectors are there?
1. Circular connector,
2. RF connector,
3. Rectangular connector:
4. SMB connector:
5. BNC connector;
