| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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116 pcs
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116 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TE Connectivity RNF-100-3/8-0-SP (part number 5053144070) is a flexible heat shrink tubing made from irradiated polyolefin. It features a 2:1 shrink ratio, expanding to an inner diameter of 0.187" (4.75mm) and recovering to a wall thickness of 0.025" (0.64mm) after shrinking. The tubing shrinks at 95°C and is rated for continuous operation from -55°C to 135°C.
This black tubing is designed for electrical insulation, strain relief, and mechanical protection of wires, cables, and connections. Its irradiated polyolefin construction provides resistance to abrasion, cuts, fluids, solvents, and strain, while also being flame retardant. The flexible nature allows it to conform to irregular shapes and bundle multiple conductors.
Typical applications include wire harnessing, cable splicing, terminal insulation, and component protection in industrial, automotive, and electronic equipment. The 2:1 shrink ratio accommodates a range of component sizes while providing a snug fit after recovery. The tubing is supplied in a flexible form suitable for manual or automated installation processes.
The operating temperature range is -55°C to 135°C.
The shrink ratio is 2 to 1.
The expanded inner diameter is 0.187" (4.75mm).
It is made of irradiated polyolefin (PO).
The tubing shrinks at 95°C.
Yes, it is flame retardant and also resistant to abrasion, cuts, fluids, solvents, and strain.
The recovered wall thickness is 0.025" (0.64mm).
