21/02/2026

Long Outlet Shapes
Art.-No. 401-48008 | 148-1-HWM250-PO-X-BK

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  • Low profile and light weight.
  • Suited for aerospace harness assemblies.
  • Extended tail provides excellent strain relief and flexibility.
Application Heat Shrinkable moulded shapes for use in Electrical and Electronic Cable Harness Applications.
Brand Family HELASHRINK
Color Black (BK)
Description Helashrink 140 series, without rib, is low profile and light weight, ideally suited to aerospace harness assemblies, the extended tail provides excellent strain relief and flexibility.
PART DESCRIPTION 148-1-HWM250-PO-X-BK
Packaging Type bag
Part No. 401-48008
Product family Insulation
Type 148-1-HWM250
⌀H max. b 18mm
⌀H min. a 30.5mm
⌀J max. b 7.9mm
⌀J min. a 30.5mm
Flexibility Flexible
For Object Outside Diameter 20.5-28 mm
HW ± 20 % 2.3mm
HW ± 20% .09"
Max. Diameter J b .31"
Max. Recovered Diameter b .7"
Min. Diameter J a 1.19"
Min. Supplied Diameter a 1.19"
Nominal Length S 125mm
Nominal S 4.88"
P ± 10 % 146mm
P ± 10% 5.69"
Adhesive WM250
Dielectric Strength 15kV/mm
Dielectric Strength test method ASTM D2671
Halogen Free Yes
Material PO-X
Material Polyolefin, cross-linked (PO-X)
Min. Shrink Temperature +275 °F (+135 °C)
Operating Temperature -67°F to +221°F (-55°C to +105°C)
ROHS compliant Yes
Packaging 1 - Weight (kg) 0.012001kg
Pkg. Qty. 1EA
Pkg. Qty. 1
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