TFT-250-20 The Alpha Wire TFT-250-20 is a non-shrinkable PTFE tubing designed for demanding applications. It offers a wide operating temperature range and excellent electrical properties.
Mfr Part #:

TFT-250-20

Available from 1 distributors
Mfr Name: Alpha Wire
Alpha Wire
The Alpha Wire TFT-250-20 is a non-shrinkable PTFE tubing designed for demanding applications. It offers a wide operating temperature range and excellent electrical properties.
Total Stock: 99 pcs
$ Price Range: $0.99

TFT-250-20 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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99 pcs
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TFT-250-20 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Prop 65
Temperature Range
Tensile Strength

TFT-250-20 Description

Short technical summary and product information.

The Alpha Wire TFT-250-20 is a non-shrinkable tubing manufactured from PTFE, offering exceptional performance in harsh environments. It features a minimum inner diameter of 0.032 inches and a maximum of 0.040 inches, with a nominal wall thickness of 0.016 inches. The natural colored tubing is suitable for a broad temperature range from -75°C to 260°C.

 

This tubing exhibits robust physical and electrical characteristics, including a tensile strength of 2000 psi minimum, elongation of 200% minimum, and a dielectric strength of 800 V/mil minimum. Its volume resistivity is a high 1x10^18 ohm-cm minimum, and the dielectric constant is 2.1. Chemical properties include low water absorption (0.01% max), no corrosion, and pass fungus resistance.

 

Compliance is assured with RoHS3 and REACH regulations. The product is also lead-free. It is supplied in a standard package of 1000 FT, with package dimensions of 6.5 x 3.75 x 3.25 inches max, containing 4 pieces with a minimum length of 15 FT each.

TFT-250-20 Quick Information

Product Type: Tubing
Series: TFT
Canonical Name: Alpha Wire TFT-250-20 Tubing
Subcategory: Heat Shrink Tubing

TFT-250-20 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TFT-250-20 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

TFT-250-20 Features

  • Non-shrinkable PTFE tubing construction.
  • Wide temperature range from -75 to 260°C.
  • High dielectric strength of 800 V/mil.
  • RoHS3 and REACH compliant.
  • Supplied in 1000 FT standard package.

TFT-250-20 Applications

  • Ideal for high-temperature environments.
  • Suitable for demanding chemical exposure.
  • Provides excellent electrical insulation.
  • Used in wire and cable management.

TFT-250-20 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inner diameter of the TFT-250-20 tubing?

The inner diameter ranges from 0.032 inches minimum to 0.040 inches maximum.

What is the operating temperature range for this PTFE tubing?

The operating temperature range is -75 to 260°C.

Is the Alpha Wire TFT-250-20 RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the dielectric strength of the TFT-250-20 tubing?

The dielectric strength is 800 V/mil minimum per ASTM D876.

What material is the TFT-250-20 tubing made from?

It is made from PTFE (Polytetrafluoroethylene).

Is this tubing lead free?

Yes, it is lead free.

What is the wall thickness of the TFT-250-20?

The nominal wall thickness is 0.016 inches.

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