| Allicdata Part #: | 155518-2-ND |
| Manufacturer Part#: |
155518-2 |
| Price: | $ 0.04 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN RING CIRC 16-20AWG CRIMP |
| More Detail: | Ring Terminal Connector Circular 16-20 AWG Crimp,... |
| DataSheet: | 155518-2 Datasheet/PDF |
| Quantity: | 1000 |
| 120000 +: | $ 0.03284 |
| Termination: | Crimp, Flag |
| Material - Insulation: | -- |
| Insulation Diameter: | 0.085" ~ 0.105" (2.16mm ~ 2.67mm) |
| Contact Finish: | Tin |
| Contact Material: | Brass |
| Color: | -- |
| Features: | -- |
| Insulation: | Non-Insulated |
| Wire Gauge: | 16-20 AWG |
| Series: | -- |
| Mounting Type: | Free Hanging (In-Line), Right Angle |
| Length - Overall: | -- |
| Width - Outer Edges: | 0.312" (7.92mm) |
| Thickness: | -- |
| Stud/Tab Size: | -- |
| Terminal Type: | Circular |
| Part Status: | Active |
| Packaging: | Reel |
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155518-2 Application Field and Working Principle
The 155518-2 connector is a 4-contact plug with a miniature circular connector. It is a multi-function, two-piece high-density interconnect system designed within the 155518 product family. This versatile and reliable connector is often used in military, aerospace, instrumentation, medical, and commercial applications.
Overview
The 155518-2 connector is part of the 155518 product family that consists of 9 connectors, sleeves and accessories. It is also part of the 1555 product family, which is the first and most complete of the 1550 Series miniature circular connectors. The 1555 series connectors have the smallest size and the widest range of contacts, shell styles and accessories available in the 1550 Series. The 1555 series consists of snap-on, threaded coupling, bayonet locking and quick release versions.
The 155518-2 connector has a four-contact plug and is suitable for many commercial applications requiring minimum space and weight. This connector can be used in applications including communications, instrumentation, test equipment, military electronics, and medical. All components of the 155518 series are designed to meet the needs of a wide variety of applications, providing a reliable interconnection system with extremely low contact resistance.
Key Features
- Compact and lightweight
- Secure connection
- Designed to meet a wide variety of applications
- 360° shielding for protection from EMI/RFI
- High-density contacts
- Shielded and unshielded versions available
Applications
The 155518-2 connector is a versatile connector suitable for a wide variety of applications. It is designed to meet the most demanding needs of aerospace and military applications and can be used in communications, instrumentation, test equipment, military electronics, and medical applications. Due to its size and robust construction, and its high-density contacts, it is ideal for applications where space and weight are important considerations.
The 155518-2 connector is suitable for use in a variety of environments. It is designed to protect against contamination, shocks, vibrations, and contact resistance that can be caused by the toughest of environments. This connector is also rated to IP67 standards for protection against dust and liquid ingress, making it suitable for submersion in oil, fuel, and water.
Working Principle
The 155518-2 connector features 4 contacts in a snap-on connection. It is designed to create a secure connection and to transmit signals with minimum contact resistance. The contacts provide a 360° shielding against electromagnetic and radio frequency interference, ensuring the integrity of the signal.
The contacts are made of copper alloy, and can be pre-loaded with solder. The contacts are designed to provide a secure connection, with a low resistance contact interface. This ensures that the transmission of signals is reliable and high performance. The contacts also feature a durable insulator to provide further protection against contamination and shocks.
Conclusion
The 155518-2 connector is a versatile, reliable, and high-performance connector. It is suitable for a wide variety of demanding applications, and is designed to provide a secure connection and low contact resistance. The robust construction, high-density contacts, and 360° shielding provide protection against shocks, vibrations, and electromagnetic and radio frequency interference.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| 1555B2GY | Hammond Manu... | 6.95 $ | 1000 | BOX PLASTIC GRAY 2.56"L X... |
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| 1555 WG005 | Alpha Wire | 49.59 $ | 1000 | HOOK-UP STRND 18AWG WHT/G... |
| 850-15551 | B&B Smar... | 0.0 $ | 1000 | IMCV SNMP MANAGEABLE CONV... |
| 1555810000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK PLUG 10POS 5.0... |
| 1555EGY | Hammond Manu... | 7.62 $ | 32 | BOX ABS GRAY 3.54"L X 3.5... |
| 1555NGY | Hammond Manu... | 11.57 $ | 97 | BOX ABS GRAY 4.72"L X 4.7... |
| 1555 WH001 | Alpha Wire | 219.79 $ | 3 | HOOK-UP STRND 18AWG WHITE... |
| 1555P2GY | Hammond Manu... | 16.42 $ | 1000 | BOX PLASTIC GRAY 4.72"L X... |
| 1555 WG001 | Alpha Wire | 219.79 $ | 1000 | HOOK-UP 18AWG WHT/GRN 100... |
| 1555.13.12 | American Ele... | 1.92 $ | 392 | CABLE GRIP GRAY 5.5-12MMC... |
| 1555 WN001 | Alpha Wire | 219.79 $ | 1000 | HOOK-UP 18AWG WHT/BRN 100... |
| 1555410000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK PLUG 6POS 5.08... |
| 1555 WO005 | Alpha Wire | 49.59 $ | 1000 | HOOK-UP STRND 18AWG WHT/O... |
| 1555457 | Phoenix Cont... | 27.11 $ | 1000 | CBL 3POS M12 PLUG-R/A SOC... |
| 1555.N0500.12 | American Ele... | 2.03 $ | 1566 | CABLE GRIP GRAY 5.5-12MMC... |
| 1555 RD005 | Alpha Wire | 49.59 $ | 7 | HOOK-UP STRND 18AWG RED 1... |
| 1555CGY | Hammond Manu... | 6.77 $ | 423 | BOX ABS GRAY 4.72"L X 2.5... |
| 1555677 | Phoenix Cont... | 41.04 $ | 1000 | SAC-4P-15 0-186/FS SCOCab... |
| 1555110000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK PLUG 3POS 5.08... |
| 1555310000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK PLUG 5POS 5.08... |
| 1555.N0750.18 | American Ele... | 2.87 $ | 263 | CABLE GRIP GRAY 11-18MMCa... |
| 1555 YL005 | Alpha Wire | 49.59 $ | 13 | HOOK-UP STRND 18AWG YELLO... |
| 1555FF17GY | Hammond Manu... | 9.51 $ | 157 | BOX ABS GRAY 4.72"L X 3.5... |
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| 70152-1555 | Omron Automa... | 248.7 $ | 1000 | SAFETY EDGE |
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| 1555SGY | Hammond Manu... | 16.95 $ | 67 | BOX ABS GRAY 6.3"L X 6.3"... |
| 1555N2F17GY | Hammond Manu... | 12.47 $ | 24 | BOX PLASTIC GRAY 4.72"L X... |
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155518-2 Datasheet/PDF