| Allicdata Part #: | 55A1121-18-0/9-9-ND |
| Manufacturer Part#: |
55A1121-18-0/9-9 |
| Price: | $ 1.09 |
| Product Category: | Cables, Wires |
| Manufacturer: | TE Connectivity Raychem Cable Protection |
| Short Description: | MULTI-PAIR 2COND 18AWG |
| More Detail: | 2 (1 Pair Twisted) Conductor Multi-Conductor Cable... |
| DataSheet: | 55A1121-18-0/9-9 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1000 +: | $ 0.99038 |
| Shield Type: | Braid |
| Shield Coverage: | 85% |
| Shield Material: | Copper, Tinned |
| Conductor Insulation: | -- |
| Jacket (Insulation) Thickness: | 0.0080" (0.203mm) |
| Usage: | -- |
| Operating Temperature: | -65°C ~ 150°C |
| Voltage: | 600V |
| Features: | -- |
| Ratings: | -- |
| Jacket Color: | -- |
| Length: | -- |
| Series: | -- |
| Jacket (Insulation) Diameter: | 0.155" (3.94mm) |
| Jacket (Insulation) Material: | Ethylene Tetrafluoroethylene (ETFE) |
| Conductor Material: | Copper, Tinned |
| Conductor Strand: | -- |
| Wire Gauge: | 18 AWG |
| Number of Conductors: | 2 (1 Pair Twisted) |
| Moisture Sensitivity Level (MSL): | -- |
| Cable Type: | Multi-Conductor |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
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Multiple Conductor Cables
55A1121-18-0/9-9 is an example of multiple conductor cables. Its application field and working principle will be discussed in this article.
Application Field
Multiple conductor cables can find application in almost any situation requiring the transmission of signals between multiple nodes or components. Some typical applications involve telecommunication, automation, audio/visual, and instrumentation systems. The 55A1121-18-0/9-9 is an example of several multi-conductor cables commonly used for such applications.
Typical application areas of these cables include industrial control system wiring, aerial and lashing ladders, electrical controls, instrumentation and audio/visual systems. Furthermore, multi-conductor cables are used in data acquisition applications where a wide range of signals need to be routed between devices within the system. This is especially useful for machines that need to control complex functions, such as robotic arms and autonomous vehicles.
Working Principle
The working principle of multiple conductor cables is based on the transmission of electric signals over a group of insulated wires contained within a single protective sheath or jacket. Each wire in the cable has its own insulation, which helps to minimize crosstalk and ensures the integrity of the transmitted signal.
For example, 55A1121-18-0/9-9 is a 9-pair multi-conductor cable in which each pair is individually shielded and identified by a color code. This cable is designed for use in a wide range of applications, from high-speed data communication to industrial automation. The wires of the cable are grouped together within a jacket that provides physical protection against moisture, abrasion, bending, and chemical damage.
In this particular cable, the insulation of each wire is made of an extruded, non-porous polyethylene material. This ensures that the electrical signals remain intact as they travel over the wires and also helps to reduce crosstalk between adjacent pairs. The shielding of each wire helps to further reduce the potential for noise interference.
Multi-conductor cables also usually have additional safety features, such as grounding wires for electrical safety and strain reliefs to prevent overloads. These safety features help to ensure that the cables are safe to use in a variety of environments and applications.
Conclusion
In conclusion, multiple conductor cables, such as the 55A1121-18-0/9-9, are used in a wide range of applications for signal transmission between multiple nodes or components. The wiring of multiple conductor cables is grouped together within a protective jacket, and each wire is individually insulated and identified with a distinguishable color code. Additionally, the wires are usually shielded, and safety features, such as strain reliefs and grounding wires, are included to ensure the cables are safe to use.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 55A1842-18-MST4-9CS2275 | TE Connectiv... | 3.28 $ | 1000 | 55A CABLE/DUAL 10/ SMCond... |
| 55A1121-28-0/9-9 | TE Connectiv... | 1.93 $ | 1000 | 55A1121-28-0/9-9 |
| 55A1112-12-9-9CS2275 | TE Connectiv... | 2.49 $ | 1000 | 55A1112-12-9-9CS2275 |
| 55A1111-16-9-9 | TE Connectiv... | 0.58 $ | 1000 | CBL 1COND 16AWG 600V WHIT... |
| 55A1111-22-94-9 | TE Connectiv... | 0.49 $ | 1000 | 55A CABLE/SINGLE WALL22 A... |
| 55A1811-10-9-9 | TE Connectiv... | 1.46 $ | 1000 | 55A CABLE/DUAL 10/ SM10 A... |
| 55A1122-26-9/96-9 | TE Connectiv... | 1.1 $ | 1000 | 55A1122-26-9/96-9 |
| 55A1122-22-5L/5L-5F987 | TE Connectiv... | 1.6 $ | 1000 | 55A1122-22-5L/5L-5F987 |
| 55A1161-22-MST6-9CS2275 | TE Connectiv... | 2.3 $ | 1000 | 55A1161-22-MST6-9CS2275 |
| 55A1826-20-9/96-9CS2975 | TE Connectiv... | 1.44 $ | 1000 | 55A CABLE/DUAL 10/ SMCond... |
| 55A1832-20-23/26/29-2 | TE Connectiv... | 2.37 $ | 1000 | 55A CABLE/DUAL 10/ SMCond... |
| 55A1812-24-3-3CS356 | TE Connectiv... | 0.76 $ | 1000 | 55A CABLE/DUAL 10/ SM24 A... |
| 55A1813-22-9-9 | TE Connectiv... | 0.92 $ | 1000 | CBL 1COND 22AWG 600V WHIT... |
| 55A1814-20-29-2 | TE Connectiv... | 0.99 $ | 1000 | 55A CABLE/DUAL 10/ SM20 A... |
| 55A1832-26-MST3-9CS2275 | TE Connectiv... | 2.23 $ | 1000 | CABLE 3COND 26AWG WHITE S... |
| 55A1122-26-6/9-9CS2275 | TE Connectiv... | 1.3 $ | 1000 | 55A CABLE/SINGLE WALLCond... |
| 55A1132-26-3/6/9-9 | TE Connectiv... | 0.92 $ | 1000 | 55A1132-26-3/6/9-9 |
| 55A1181-20-G252-9 | TE Connectiv... | 5.1 $ | 1000 | 55A1181-20-G252-9 |
| 55A1121-12-6/6-9 | TE Connectiv... | 1.39 $ | 1000 | 55A1121-12-6/6-9 |
| 55A1151-22-0/2/5/7/9-9 | TE Connectiv... | 2.53 $ | 1000 | 55A CABLE/SINGLE WALLCond... |
| 55A1122-12-9/96-9CS2275 | TE Connectiv... | 2.59 $ | 1000 | 55A CABLE/SINGLE WALLCond... |
| 55A1121-22-9/96-3CS2275 | TE Connectiv... | 0.0 $ | 1000 | MULTI-PAIR 2COND 22AWG OR... |
| 55A1112-12-9-6L-CS2655 | TE Connectiv... | 2.65 $ | 1000 | 55A CABLE/SINGLE WALL12 A... |
| 55A1121-16-0/2-0 | TE Connectiv... | 1.49 $ | 1000 | 55A CABLE/SINGLE WALLCond... |
| 55A1111-22-3-9 | TE Connectiv... | 0.0 $ | 1000 | CBL 1COND 22AWG 600V WHIT... |
| 55A1122-22-9/96-3CS2275 | TE Connectiv... | 0.0 $ | 1000 | MULTI-PAIR 2COND 22AWG OR... |
| 55A1833-20-MST3-9CS2275 | TE Connectiv... | 0.0 $ | 1000 | CABLE 3COND 20AWG WHITE S... |
| 55A1131-16-3/6/9-9CS1939 | TE Connectiv... | 1.26 $ | 1000 | 55A1131-16-3/6/9-9CS1939 |
| 55A1111-16-9-9CS1939 | TE Connectiv... | 0.48 $ | 1000 | 55A CABLE/SINGLE WALL16 A... |
| 55A1111-20-6-6 | TE Connectiv... | 0.51 $ | 1000 | CBL 1COND 20AWG 600V BLUE... |
| 55A1121-22-2/9-2 | TE Connectiv... | 0.71 $ | 1000 | 55A1121-22-2/9-2 |
| 55A1122-22-0/6-9 | TE Connectiv... | 1.03 $ | 1000 | 55A1122-22-0/6-9 |
| 55A1111-24-9-9 | TE Connectiv... | 0.46 $ | 1000 | 55A CABLE/SINGLE WALL24 A... |
| 55A1141-20-MSL4-9CS2275 | TE Connectiv... | 0.0 $ | 1000 | CABLE 4COND 20AWG SHIELDE... |
| 55A1144-24-MSL4-9CS2275 | TE Connectiv... | 0.0 $ | 1000 | CABLE 4COND 24AWG WHITE S... |
| 55A1111-22-40-40 | TE Connectiv... | 0.36 $ | 1000 | 55A CABLE/SINGLE WALL22 A... |
| 55A1821-20-26/29-2 | TE Connectiv... | 1.33 $ | 1000 | 55A CABLE/DUAL 10/ SMCond... |
| 55A1131-16-9/93/95-9 | TE Connectiv... | 1.34 $ | 1000 | 55A CABLE/SINGLE WALLCond... |
| 55A1111-26-9-9CS2275 | TE Connectiv... | 0.0 $ | 1000 | CBL 1COND 26AWG 600V WHIT... |
| 55A1112-16-9-9 | TE Connectiv... | 1.18 $ | 1000 | CBL 1COND 16AWG 600V WHIT... |
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55A1121-18-0/9-9 Datasheet/PDF