QCM007SC2DC004P vs 10-87322-16S
| Part Number |
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| Category | Circular Connectors | Circular Connectors |
| Manufacturer | TE Connectivity Aerospace, Defense and Marine | Amphenol Industrial Operations |
| Description | CONN RCPT SKT 7POS CRIMP PNL | CONN RCPT 9POS JAM NUT SKT |
| Package | - | - |
| Series | Nanonics | MS Modified |
| Mounting Type | Panel Mount, Bulkhead - Front Side Nut | Panel Mount, Bulkhead - Front Side Nut |
| Termination | Crimp | Solder Cup |
| Ingress Protection | IP67 - Dust Tight, Waterproof | - |
| Current Rating | 1A | - |
| Contact Finish | Gold | Silver |
| Orientation | Keyed | N (Normal) |
| Number of Positions | 7 | 9 |
| Connector Type | Receptacle, Female Sockets | Receptacle, Female Sockets |
| Fastening Type | Push-Pull | Threaded |
| Shell Material, Finish | Aluminum, Nickel Plated, Electroless | Aluminum, Olive Drab Cadmium Plated |
| Voltage - Rated | - | 500VAC, 700VDC |
| Shell Size - Insert | - | 22-16 |
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1. How to solder a circular connector
1. Remove the insulator, prepare the soldering iron and needle-nosed pliers or tweezers;
2. Place the blade of the soldering iron tip close to the solder joint, and keep the soldering iron at an angle of about 60° to the horizontal plane so that the molten tin can flow smoothly from the soldering iron tip to the solder joint. The time the soldering iron tip stays at the solder joint should be controlled to 1-2 seconds;
3. Make sure that the insulator is not burned, the tin on the solder joint is smooth, burr-free, and there is no cold solder joint, and the definition of the solder wire meets the requirements of the drawing. -
2. 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. -
3. What are circular connectors used for
Circular connectors are mainly used for power connection, signal transmission, mechanical connection, etc. It is a multifunctional electronic connector widely used in various electronic devices and application scenarios.
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4. What is the difference between circular and rectangular connectors?
The most essential difference is the shape difference, followed by the difference between parameters, such as voltage, working scene, current, etc. What is the difference between circular connectors and rectangular connectors in terms of appearance, size, structure, color, and function? In terms of appearance, the circular connector is a perfect circle, and the rectangular connector is square. The size can be designed the same.
The structure is a circular track and a square track, and the colors are all industrial electroplating colors.
