M27500 WC and WE Cables Mil-Spec Multi-Core Power Cable with FEP/Polyimide Tape

MOQ： 1 ft
Price： Negotiable
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Payment Terms	T/T,Western Union,Paypal
Supply Ability	5000ft 7days
Delivery Time	7-15 work days
Cable family	M27500 Multi-Core Cable
Conductor Material	Silver-Plated Copper Alloy/ Nickel-Plated Copper Alloy
Conductor Type	Stranded
Inner Insulation	PTFE/polyimide/PTFE Tape
Outer Insulation	PTFE Tape
Shield	Nickel-Plated Copper Braid
Inner Jacket	FEP/polyimide Tape
Outer Jacket	PTFE Tape
Voltage Rating	600 Volts AC
Operating Temp	-55°C ~ +200°C
Brand Name	Bing Wire & Cable
Model Number	M27500 WC & WE
Certification	ISO, RoHS, SGS
Place of Origin	Shanghai, China

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Product Details
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Product Specification


Payment Terms	T/T,Western Union,Paypal	Supply Ability	5000ft 7days
Delivery Time	7-15 work days	Cable family	M27500 Multi-Core Cable
Conductor Material	Silver-Plated Copper Alloy/ Nickel-Plated Copper Alloy	Conductor Type	Stranded
Inner Insulation	PTFE/polyimide/PTFE Tape	Outer Insulation	PTFE Tape
Shield	Nickel-Plated Copper Braid	Inner Jacket	FEP/polyimide Tape
Outer Jacket	PTFE Tape	Voltage Rating	600 Volts AC
Operating Temp	-55°C ~ +200°C	Brand Name	Bing Wire & Cable
Model Number	M27500 WC & WE	Certification	ISO, RoHS, SGS
Place of Origin	Shanghai, China

Product Description

The M27500 WC and WE cables are high-performance, shielded multi-conductor cables engineered for mission-critical applications where weight reduction and extreme temperature resistance are paramount. Constructed to strictly comply with MIL-DTL-22759/81 (Type WC) and MIL-DTL-22759/82 (Type WE) standards, these cables utilize a sophisticated construction of high-strength copper alloy conductors and a lightweight composite insulation.

Featuring a durable FEP/Polyimide tape jacket and a nickel-plated copper braid shield, the M27500 series delivers superior protection against electromagnetic interference (EMI) and harsh environmental factors. With a voltage rating of 600V and an operating temperature range of -55°C to 200°C, this cable is the definitive choice for reliable power and signal transmission in aerospace and defense systems.

Key Features

Extreme Temperature Resistance - Capable of continuous operation from -55°C to 200°C, making it ideal for environments near engines or in high-heat industrial zones.
Lightweight Composite Construction - Utilizes a PTFE/Polyimide/PTFE tape insulation system that significantly reduces weight compared to traditional cables, a critical factor for aircraft and spacecraft.
Robust Shielding - Features an 85% coverage nickel-plated copper braid, providing excellent protection against EMI/RFI interference in sensitive electronic environments.
High-Strength Conductors - Available with silver-plated (Type WC) or nickel-plated (Type WE) high-strength copper alloy conductors for superior durability and conductivity.
Durable Jacketing - The outer jacket combines FEP and Polyimide tape, offering excellent abrasion resistance, cut-through protection, and fluid resistance.
Customization Available - We offer tailored solutions to meet your specific project needs, including custom core counts, cut-to-lengths, specific color coding for easy identification, and private labeling to match your assembly requirements.

Specifications

Standard Reference	MIL-DTL-22759/81 (Silver-plated), MIL-DTL-22759/82 (Nickel-plated)
Conductor Material	High-strength Copper Alloy (Ag or Ni plated)
Insulation	PTFE/Polyimide/PTFE Composite Tape
Shielding	Nickel-plated Copper Braid (85% Coverage)
Jacket Material	FEP/Polyimide with PTFE Tape Outer Layer
Temp Rating	-55°C to 200°C
Voltage Rating	600V

Applications

Commercial & Mili-tary Aerospace
Primary wiring for airframe and fuselage systems, jet engine sensor harnesses, flight control computers, and cockpit instrumentation panels where weight and heat resistance are paramount.
Defense & Radar Systems
Essential for mobile ground radar units, missile guidance telemetry, secure mili-tary communication radios, and electronic warfare (EW) suites requiring robust shielding.
Industrial Automation & Robotics
Used in high-temperature robotic arms (e.g., foundry or welding robots), semiconductor fabrication equipment, and CNC machine tool control lines exposed to coolants and heat.
Marine & Naval Electronics
Deployed in shipboard combat systems, sonar arrays, and navigation equipment where resistance to salt spray, humidity, and vibration is required.
Test & Measurement
Ideal for environmental test chambers, aerospace ground support equipment (GSE), and high-frequency data acquisition systems requiring stable signal integrity.

Q: What is the difference between M27500 WC and WE cable types?
A: The primary difference lies in the conductor plating. Type WC (per MIL-DTL-22759/81) features silver-plated conductors, while Type WE (per MIL-DTL-22759/82) features nickel-plated conductors, which offer higher temperature resistance.
Q: What is the maximum operating temperature?
A: These cables are rated for continuous operation at temperatures up to 200°C, making them ideal for high-heat environments like engine nacelles.
Q: What materials make up the jacket and insulation?
A: The insulation is a lightweight composite of PTFE/Polyimide/PTFE tape. The outer jacket consists of an inner layer of FEP/Polyimide tape and an outer layer of PTFE tape.
Q: What is the shielding coverage for this multi-core power cable?
A: The multi-core power cables feature a nickel-plated copper braid shield with 85% coverage, providing excellent protection against electromagnetic interference (EMI) and radio frequency interference (RFI).
Q: Can I get custom cable assemblies made with these M27500 WC and WE cables?
A: Yes. We offer full customization services, including cutting to length, stripping, tinning, and installing mili-tary standard connectors to meet your specific system requirements.
Q: Is this cable lightweight?
A: Yes, the use of high-strength copper alloy conductors and thin-wall composite insulation significantly reduces weight compared to standard copper cables, which is critical for aerospace applications.
Q: What is the voltage rating?
A: The M27500 WC and WE cables have a voltage rating of 600V.
Q: Does this product meet mili-tary specifications?
A: Yes, these cables are manufactured to meet MIL-DTL-22759/81 and MIL-DTL-22759/82 standards and NEMA WC 27500.

Company Details

Bronze Gleitlager

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Business Type:

Trading Company 
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Year Established:

2005 
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Total Annual:

12100000- 18600000
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Employee Number:

11~50 
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Ecer Certification：

Verified Supplier 

About Us—Shanghai Baiyin Cable Co., Ltd. Since 2005, Shanghai Baiyin Cable Co., Ltd. has specialized in designing and manufacturing high-performance cables for demanding environments. Headquartered in Shanghai, we serve global industries with tailored solutions engineered for reliability, prec... About Us—Shanghai Baiyin Cable Co., Ltd. Since 2005, Shanghai Baiyin Cable Co., Ltd. has specialized in designing and manufacturing high-performance cables for demanding environments. Headquartered in Shanghai, we serve global industries with tailored solutions engineered for reliability, prec...

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Shanghai Bing Wire & Cable Co., Ltd.
Room 204,BLDG.6,Lane 4703,Rd.Jiaotong,Putuo District ,Shanghai,China
https://www.bwcwire.com/

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