TR2448RMS1NB vs RT002028SNH
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | ITT Cannon, LLC | Amphenol Sine Systems Corp |
| Description | CONN RCPT HSNG MALE 48POS PNL MT | CONN RCPT HSG FMALE 28POS PNL MT |
| Package | - | - |
| Series | Trident Ringlock (TR) | Eco|mate? RM |
| Type | For Male Pins | For Female Sockets |
| Mounting Type | Panel Mount | Panel Mount |
| Orientation | Keyed | N (Normal) |
| Number of Positions | 48 | 28 |
| Mounting Feature | Flange | Flange |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Unshielded | Shielded |
| Contact Type | Crimp, Solder and Solder Cup | Crimp |
| Shell Size - Insert | 24-48 | 20-28 |
| Fastening Type | Detent Lock | Bayonet Lock |
| Shell Material | Polyamide (PA), Nylon | Zinc Alloy |
| Housing Color | Black | Silver |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| Ingress Protection | - | IP67 - Dust Tight, Waterproof |
| Contact Size | - | 16 |
| Shell Finish | - | Nickel |
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1. What is the main function of the circular connector housing?
The shell mainly plays a protective and fixing role, protecting the connector from external environmental influences such as moisture, dust, and impact, and ensuring a secure connection of the cable to prevent cable loosening.
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2. How to ensure compatibility between the casing and internal connectors?
When selecting a casing, it is necessary to confirm its size, thread specifications, installation method, and compatibility with internal connectors to ensure that the casing can be fully adapted.
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3. What is a quick disconnect housing?
Quick disconnect housing is a type of housing designed for quick connection and disconnection, typically used in applications that require frequent plugging or quick maintenance, such as military, aviation, and industrial automation fields.
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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.

