940-SP-3044 vs 937-SP-3044
| Part Number |
|
|
| Category | Modular Connectors - Plugs | Modular Connectors - Plugs |
| Manufacturer | Stewart Connector | Stewart Connector |
| Description | CONN MOD PLUG 4P4C UNSHIELDED | CONN MOD PLUG 4P4C UNSHIELDED |
| Package | - | - |
| Series | 30 | 30 |
| Termination | IDC | IDC |
| Length | 0.525" (13.34mm) | 0.525" (13.34mm) |
| Color | Translucent - Clear | Translucent - Clear |
| Connector Type | Plug | Plug |
| Shielding | Unshielded | Unshielded |
| Number of Positions/Contacts | 4p4c (RJ9, RJ10, RJ22) | 4p4c (RJ9, RJ10, RJ22) |
| Cable Type | Flat Oval Cable, Solid or Stranded Wires | Flat Oval Cable, Stranded Wires |
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1. What are Modular Connectors?
Modular connectors are standardized telecommunications and data connectors commonly found in Ethernet, telephone systems, and industrial equipment.
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2. What are the common types of modular plugs?
The main types include RJ9, RJ11, RJ12, RJ45, and RJ50, with RJ45 being most commonly used for network connections (Ethernet).
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3. Does the metal contact material of the modular plug affect performance?
Yes, high-quality plugs usually have gold-plated contacts (such as 50 micro-inch gold) to improve corrosion resistance and conductivity and reduce signal loss.
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4. Can modular plugs be reused?
In general, it is not recommended to reuse crimped plugs because the deformation of the pins may cause poor contact and affect signal transmission.
