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Q5-4X-1/2-01-QB48IN-5
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

Q5-4X-1/2-01-QB48IN-5

HEATSHRINK 1/2"-48" BLACK
Fan-S Division / Qualtek Electronics Corp. · Heat Shrink Tubing · BOM Matching
Mfr. Part Number
Q5-4X-1/2-01-QB48IN-5
Manufacturer
Fan-S Division / Qualtek Electronics Corp.
Datasheet
Datasheet
Description
HEATSHRINK 1/2"-48" BLACK
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
sample
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Q5-4X-1/2-01-QB48IN-5
Fan-S Division / Qualtek Electronics Corp.
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In Stock3,799
Unit
Price
$5.05
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Reference Price
QuantityPrice
1$ 5.0500
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Operating Temperature
-55°C ~ 125°C
Shrink Temperature
80°C
Storage/Refrigeration Temperature
-50°F ~ 104°F (-10°C ~ 40°C)
Color
Black
Features
Adhesive Lined, Fluid Resistant
Inner Diameter - Recovered
0.118" (2.99mm)
Inner Diameter - Supplied
0.472" (11.99mm)
Length
4.00' (1.22m)
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Inner Diameter - Supplied
0.472" (11.99mm)
Inner Diameter - Recovered
0.118" (2.99mm)
Recovered Wall Thickness
0.055" (1.40mm)
Shrink Temperature
80°C
Color
Black
Features
Adhesive Lined, Fluid Resistant
Material
Polyolefin (PO)
Operating Temperature
-55°C ~ 125°C
Type
Tubing, Flexible
Shrinkage Ratio
4 to 1
Length
4.00' (1.22m)
Shelf Life
60 Months
Storage/Refrigeration Temperature
-50°F ~ 104°F (-10°C ~ 40°C)
HEATSHRINK 1/2"-48" BLACK
Brand Introduction
Qualtek Electronics offers a vast array of fan accessories, AC receptacles, international and domestic power cords and cordsets, and EMI power line filters. The fan accessories line includes a wide selection of wire form fan guards, plastic fan guards, plastic fan filter assemblies, aluminum fan filters, and fan power cords. The primary power components product line consists of inlets, outlets, multi-function assemblies, and power line filters. Power cords, both domestic and international, are available in a wide range of plugs, connectors, cordage, and colors. A full range of products are maintained in inventory for quick, on-time deliveries. Like Qualtek on Facebook or follow us @qualtekelectron on Twitter.
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Buying FAQ — Q5-4X-1/2-01-QB48IN-5

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy Q5-4X-1/2-01-QB48IN-5 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes Q5-4X-1/2-01-QB48IN-5. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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