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Longzhiyi UL20549 24AWG 4 Core Al Shielded Cable for Industrial Sensor Transmitter
US$0.65-0.85
3,000 Meters

Product specifications

Number of Cores

Wire Gage(AWG)

Shielding Type

Sample price:US$50.00/meter.Request sample

Product profile

Customization

Available

Applicable Standards

UL20549

Typical Applications

Pressure, Temperature and Flow Transmitter Signal

Model NO.

UL20549

Conductor Material

Bare Copper / Tinned Copper Stranded

Wire Gauge (AWG)

24AWG

Insulation Material

PVC

Number of Cores

4 Cores

Shielding

Shielded

Jacket Material

TPU

Rated Voltage

300V

Temperature Range

80℃

Outer Diameter

5.2mm

Flame Retardant Rating

VW-1/FT1/FT2

Environmental

RoHS/Reach

Packaging

305m

Transport Package

Coil Packed or Reel Packed

Specification

UL20549 24AWG×4C

Trademark

Longzhiyi

Origin

Guangdong, China

Key features

UL 20549 certified, fully complies with North American industrial electrical safety standards
4-core optimized design for 4-20mA analog sensors, transmitters and field instrumentation
100% aluminum foil (AL) shielding with drain wire, suppresses EMI and ensures accurate signal transmission
Compact 5.2mm outer diameter, easy to route in tight conduit and junction boxes
High-purity stranded copper conductor, low signal attenuation for precision measurement
VW-1/FT1/FT2 flame retardant rating, self-extinguishing for industrial site safety
RoHS & REACH compliant, free of hazardous substances for global industrial projects

Company profile

Dongguan Longzhiyi Industrial Co., Ltd.
High Repeat Buyers ChoiceSelf-brandedPatents AwardedExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shenzhen Port CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressBuilding 2, No. 46 Qiheng Road, Qishi Town, Dongguan, Guangdong, China
Plant Area24630.3 square meters
Number of Employees72
Registered Capital1,300,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity3000m
Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsElectric Wire, Industrial Cable, Cable Assembly, Control Cable, Power Cable, M12 Connector Wiring Harness
Production Lines8
Production MachinesIntermediate Drawing Machine, Falt Drawing Machine, 64 head fire extinguisher, Copper twisting machine, Computer extrusion machine, Vertical Injection Molding Machine
QA/QC inspectors4 people
Inspection Type for Finished Products100% inspection(Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsNo
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2008-07-17
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Product CertificationCCC, UL
Cooperated with Fortune 500No

Product Q&A

Q:Is this UL20549 shielded cable suitable for 4-20mA analog transmitter signals?
A:
Yes, the 24AWG conductor size and full aluminum foil shield are specifically optimized for 4-20mA analog signals, ensuring minimal interference and accurate measurement from field transmitters.
Q:What is the shielding effectiveness of the AL foil for sensor signals?
A:
The 100% aluminum foil shield provides minimum 60dB attenuation at 100MHz, effectively blocking industrial EMI from motors, drives and power lines.
Q:What is the maximum recommended distance for 4-20mA signal transmission?
A:
For standard 4-20mA current loop signals, this cable supports distances up to 500 meters. For longer runs, we recommend calculating voltage drop based on loop impedance.
Q:Is tinned copper conductor available for corrosive industrial environments?
A:
Yes, tinned copper conductors are offered as an option, providing enhanced oxidation and corrosion resistance for humid, chemical or coastal industrial sites.
Q:Can this cable be installed in conduit and junction boxes?
A:
Absolutely. The slim 5.2mm outer diameter and flexible TPU jacket make it easy to pull through conduit, trays and tight junction box spaces.

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