GTCL01A20-27P-LC vs DTS26W23-55PC-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Amphenol Industrial Operations | TE Connectivity Deutsch Connectors |
| Description | CONN RCPT HSNG MALE 14POS INLINE | CONN PLUG HSNG MALE 55POS INLINE |
| Package | - | - |
| Series | GT, MIL-5015 Derivative | MIL-DTL-38999 Series III, DTS |
| Type | For Male Pins | For Male Pins |
| Features | Backshell | Coupling Nut |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Orientation | N (Normal) | C |
| Number of Positions | 14 | 55 |
| Connector Type | Receptacle Housing | Plug Housing |
| Shielding | Unshielded | Shielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 20-27 | 23-55 |
| Fastening Type | Reverse Bayonet Lock | Threaded |
| Contact Size | 16 | 20 |
| Shell Material | Aluminum Alloy | Aluminum Alloy |
| Housing Color | Olive Drab | Olive Drab |
| Material Flammability Rating | Flame Retardant | - |
| Shell Finish | Chromate over Cadmium | Chromate over Cadmium |
| Ingress Protection | - | Environment Resistant |
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1. 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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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. 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.

