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TE Connectivity TRSA Cable Marker, White, Pre-printed '3', 3 mm Max Cable, 1 mm Min Cable, Polyolefin, TRSA-1019/C/1/3

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TE Connectivity TRSA Cable Marker, White, Pre-printed '3', 3 mm Max Cable, 1 mm Min Cable, Polyolefin, TRSA-1019/C/1/3

Name: TE Connectivity TRSA Cable Marker, White, Pre-printed '3', 3 mm Max Cable, 1 mm Min Cable, Polyolefin, TRSA-1019/C/1/3
Brand: TE Connectivity
SKU: 85705
Price: 6.65 USD
Availability: InStock

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Category Cable Marker Brand TE Connectivity Condition New

Specifications

Country of Origin	Czech Republic
Brand	TE Connectivity
Material	Polyolefin
Colour	White
Model	TRSA-1019/C/1/3
Tensile Strength	5MPa
Series	TRSA
Maximum Operating Temperature	135°C
Minimum Operating Temperature	-55°C
Standards/Approvals	ISO 37, ISO 1817, ISO 188, ASTM D876, IEC 243
Maximum Cable Diameter	3mm
Minimum Cable Diameter	1mm
Fire Behaviour	Flame retardancy (ASTM D876)-Duration of burning 30s max
Legend	3
- Size 3//1	Nominal internal diameter 3 mm
- Size 6//2	Nominal internal diameter 6 mm
- Size 12//4	Nominal internal diameter 12 mm
HEAT SHRINK MARKER 3 3/1Brand	TE Connectivity

Key Features

Constructed from irradiated polyolefin material for enhanced durability and safety.
Features a heat-shrink design that reduces to one-third of the supplied diameter at temperatures above 120 °C.
Suitable for cables with diameters ranging from 1 mm to 3 mm.
Pre-printed with the number '3' in high-contrast black on white for easy identification even in poor lighting.
Withstands a continuous operating temperature from -55 °C to 135 °C and up to 300 °C for short periods.
Complies with ISO 37, ISO 1817, ISO 188, ASTM D876, and IEC 243 standards for performance and safety.
Highly flame-retardant, with a maximum burning duration of 30 seconds as per ASTM D876 testing.
Easy installation and good resistance to common industrial fluids.

Product Description

The TE Connectivity TRSA-1019/C/1/3 is a precision-engineered, white polyolefin cable marker designed to deliver reliable cable and wire identification in industrial, laboratory, and commercial installations. Produced by TE Connectivity, this marker is pre-printed with a clear black '3' legend, ensuring maximum contrast and legibility under a wide range of lighting conditions.

This marker features irradiated polyolefin heat-shrinkable material, providing a 3:1 shrink ratio when heated above 120 °C. It is suitable for wires and cables with diameters between 1 mm and 3 mm, allowing for broad applicability in control panels, switchboards, electrical harnesses, and cable management systems where quick, clear, and standardized labeling is vital for maintenance and safety.

The TRSA-1019/C/1/3 marker maintains its integrity across demanding environments, with a continuous operating temperature range from -55 °C up to 135 °C and the capacity to withstand up to 300 °C for short periods. The polyolefin material ensures high resistance to abrasion, chemicals, and common industrial fluids, making these markers well-suited for harsh field conditions.

Flame-retardant properties in compliance with ASTM D876 ensure a high level of safety, with burning time limited to a maximum of 30 seconds. The product is RoHS-compliant and follows several critical performance specifications including ISO 37, ISO 1817, ISO 188, and IEC 243. The pre-printed numeric system streamlines cable identification and reduces wiring errors in fast-paced installation or repair settings.

Installation is straightforward - simply position the marker on the desired wire or cable and apply heat to shrink for a secure fit. This results in permanent, smudge-resistant marking which is critical for ongoing maintenance and system reliability. The marker's flexible yet robust design accommodates a variety of cable types and diameters without cracking or splitting.

Typical use cases include: industrial automation panels, laboratory instrumentation wiring, commercial electrical distribution, telecommunications infrastructure, and any application demanding durable, flame-retardant cable markers. The TRSA series is trusted globally for its quality and compliance with stringent industrial standards.

For more technical products like this, explore the Cable Marker range or discover other TE Connectivity identification and wire management solutions on EnvMart.

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Frequently Asked Questions

The maximum cable diameter that this marker can accommodate is 3 mm.

It is constructed from polyolefin material, which provides durability and resistance to common industrial fluids.

The continuous operating temperature range for this model is from -55 °C to 135 °C.

The marker features a heat-shrink design that reduces to one-third of the supplied diameter when heated above 120 °C, ensuring a secure fit on the cable.

This cable marker complies with ISO 37, ISO 1817, ISO 188, ASTM D876, and IEC 243 standards for performance and safety.

The marker is pre-printed with the number '3' in high-contrast black on a white background for easy identification.

The marker has flame-retardant properties, with a maximum burning duration of 30 seconds as per ASTM D876 testing.

The tensile strength of the material used in this marker is 5 MPa.

Installation is straightforward; simply position the marker on the desired wire or cable and apply heat to shrink it for a secure fit.

The cable marker is manufactured in the Czech Republic.

The minimum cable diameter that this marker can fit is 1 mm.

This cable marker is suitable for use in industrial automation panels, laboratory instrumentation wiring, and commercial electrical distribution.