TR1619PMS1NB vs APD-59AP-HV
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | ITT Cannon, LLC | ITT Cannon, LLC |
| Description | CONN PLUG HSG MALE 19POS INLINE | CONN RCPT HSNG MALE 4POS PNL MNT |
| Package | - | - |
| Series | Trident Ringlock (TR) | APD 4-Way |
| Type | For Male Pins | For Male Pins |
| Features | Coupling Nut | - |
| Mounting Type | Free Hanging (In-Line) | Panel Mount |
| Orientation | Keyed | 5 |
| Number of Positions | 19 | 4 |
| Connector Type | Plug Housing | Receptacle Housing |
| Shielding | Unshielded | Unshielded |
| Contact Type | Crimp and Solder Cup | Crimp |
| Shell Size - Insert | 16-19 | - |
| Fastening Type | Detent Lock | Bayonet Lock |
| Shell Material | Polyamide (PA), Nylon | Polybutylene Terephthalate (PBT), Glass Filled |
| Housing Color | Black | Orange |
| Material Flammability Rating | UL94 V-0 | - |
| Ingress Protection | - | IP67/69K - Dust Tight, Water Resistant, Waterproof |
| Mounting Feature | - | Flange |
| Contact Size | - | 2.5mm |
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1. How to choose a suitable circular connector housing?
When choosing a casing, the following factors need to be considered:
Application environment (indoor, outdoor or industrial environment)
Protection level
Connector type and specifications
Required shielding performance
Materials and corrosion resistance performance -
2. What are the advantages of circular connector housings in outdoor applications?
The shell provides protection level, weather resistance, and corrosion resistance, ensuring that the connector operates stably for a long time in humid, extreme temperature, and outdoor environments.
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3. What are the standard dimensions for circular connector housings?
The size of the casing usually depends on the type of connector and the application environment, with multiple diameters, lengths, and shapes to choose from. Typical sizes include M12, M16, M23, and so on.
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4. How to maintain the circular connector housing?
Regularly inspect the surface of the casing for wear or corrosion, ensuring that the seals are intact and kept clean. If necessary, aging or damaged casings and seals should be replaced in a timely manner.

