TR2448RMS1NB vs RT0714-4SNH
| 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 HSNG FMALE 4POS 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 | 4 |
| Mounting Feature | Flange | Bulkhead - Front Side Nut |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Unshielded | Shielded |
| Contact Type | Crimp, Solder and Solder Cup | Crimp |
| Shell Size - Insert | 24-48 | 14-4 |
| 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 | - | 2.5mm |
| Shell Finish | - | Nickel |
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1. What is a circular connector housing?
A circular connector housing is a structural component used to protect internal connectors and cables, typically providing mechanical support and environmental sealing to prevent dust, water, chemicals, or physical damage.
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2. 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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3. Does the circular connector housing support waterproof function?
Yes, many circular connector housings have waterproof features, especially IP67 or IP68 rated housings, suitable for use in humid or outdoor environments.
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4. Which applications require high shielding performance enclosures?
High shielding performance enclosures are mainly used for applications that prevent electromagnetic interference, such as communication equipment, radar systems, industrial control systems, and medical equipment.

