203A021-3 The Raychem 203A021-3 is a straight heat shrink boot made from semi-rigid modified polyolefin. It features an inside diameter of 20.3 mm and an operating temperature range of -55 to 135°C.
Mfr Part #:

203A021-3

Available from 1 distributors
Mfr Name: RAYCHEM
RAYCHEM
The Raychem 203A021-3 is a straight heat shrink boot made from semi-rigid modified polyolefin. It features an inside diameter of 20.3 mm and an operating temperature range of -55 to 135°C.
Total Stock: 3 pcs
$ Price Range: $3.00

203A021-3 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
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

203A021-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Material
Operating Temperature Range

203A021-3 Description

Short technical summary and product information.

The Raychem 203A021-3 is a straight heat shrink boot designed for various applications. Constructed from semi-rigid modified polyolefin, this component offers durability and reliability.

 

Key specifications include an inside diameter of 20.3 mm and an operating temperature range from -55°C to 135°C. The material provides occasional exposure to fluids resistance, making it suitable for environments where such contact is expected.

 

This heat shrink boot is designed for ease of use, with adhesive purchased separately. Its molded part shape is straight, facilitating straightforward installation in many systems. The product is classified under Raychem's line of heat shrink solutions, known for their performance in demanding conditions.

203A021-3 Quick Information

Product Type: Heat Shrink Boot
Canonical Name: RAYCHEM 203A021-3 Heat Shrink Boot

203A021-3 Compliance

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

203A021-3 Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

203A021-3 Features

  • Straight molded heat shrink boot.
  • Semi-rigid modified polyolefin material.
  • 20.3 mm inside diameter as supplied.
  • -55 to 135°C operating temperature range.
  • Occasional fluid exposure resistance.

203A021-3 Applications

  • Used for wire and cable insulation.
  • Provides strain relief for connections.
  • Protects components from environmental factors.
  • Suitable for occasional fluid exposure.

203A021-3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inside diameter of the Raychem 203A021-3 heat shrink boot?

The inside diameter as supplied is 20.3 mm.

What is the operating temperature range for the Raychem 203A021-3?

The operating temperature range is -55 to 135°C.

What material is the Raychem 203A021-3 heat shrink boot made from?

It is made from semi-rigid modified polyolefin.

What is the molded part shape of the 203A021-3?

The molded part shape is straight.

Does the Raychem 203A021-3 offer fluid resistance?

Yes, it offers occasional exposure to fluids resistance.

Is adhesive included with the Raychem 203A021-3?

No, the adhesive is purchased separately.

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