F3003/8 BK103 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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F3003/8 BK103 | |
|---|---|
DigiKey Part Number | F3003/8BK103-ND |
Manufacturer | |
Manufacturer Part Number | F3003/8 BK103 |
Description | HEATSHRINK 3/8" X 4' BLACK |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Heat Shrink Tubing, Semi Rigid 0.375" (9.53mm) 2.5 to 1 Black 4.00' (1.22m) |
Datasheet | Datasheet |
Product Attributes
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Category | Recovered Wall Thickness 0.050" (1.27mm) |
Mfr | Material |
Series | Features Abrasion Resistant, Chemical Resistant, Fluid Resistant |
Packaging Bulk | Color |
Part Status Active | Operating Temperature -55°C ~ 125°C |
Type | Shrink Temperature 140°C |
Shrinkage Ratio | Storage/Refrigeration Temperature 65°F ~ 95°F (18°C ~ 35°C) |
Length 4.00' (1.22m) | Shelf Life 60 Months |
Inner Diameter - Supplied 0.375" (9.53mm) | Shelf Life Start Date of Manufacture |
Inner Diameter - Recovered 0.135" (3.43mm) | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| HSTTRA38-48-Q | Panduit Corp | 0 | 298-21666-ND | $18.16000 | Parametric Equivalent |
In-Stock: 0
1 estimated in stock on 07-Dec-2026
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $35.51000 | $35.51 |
| 2 | $32.65500 | $65.31 |
| 3 | $31.09333 | $93.28 |
| 5 | $29.23200 | $146.16 |
| 7 | $28.06857 | $196.48 |
| 10 | $26.88500 | $268.85 |
| 25 | $24.07000 | $601.75 |
| 50 | $22.13840 | $1,106.92 |
| 100 | $20.36230 | $2,036.23 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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