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SDN0.50BK250
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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.

SDN0.50BK250

EXPAND SLEEVE 1/2" X 250' BLACK
Techflex · Spiral Wrap, Expandable Sleeving · BOM Matching
Mfr. Part Number
SDN0.50BK250
Manufacturer
Techflex
Datasheet
Datasheet
Description
EXPAND SLEEVE 1/2" X 250' BLACK
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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SDN0.50BK250
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In Stock4,206
Unit
Price
$153.6
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Reference Price
QuantityPrice
1$ 153.6000
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
-45°C ~ 150°C
Abrasion Protection
Abrasion and Cut Resistant
Color
Black
Diameter - Inside, Expanded
1.000" (25.40mm)
Diameter - Inside, Non-Expanded
0.500" (12.70mm)
Environment Protection
UV Resistant
Features
Chemical Resistant, Clean Cut, Solvent Resistant
Length
250' (76.20m)
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
Diameter - Inside, Non-Expanded
0.500" (12.70mm)
Diameter - Inside, Expanded
1.000" (25.40mm)
Diameter - Outside, Non-Expanded
-
Color
Black
Features
Chemical Resistant, Clean Cut, Solvent Resistant
Material
Polyamide Monofilament, Halogen Free
Operating Temperature
-45°C ~ 150°C
Type
Sleeve
Abrasion Protection
Abrasion and Cut Resistant
Environment Protection
UV Resistant
Heat Protection
-
Liquid Protection
Gasoline Resistant, Salt Water Resistant
Type Attributes
Expandable
Wall Thickness
0.050" (1.27mm)
Length
250' (76.20m)
Material Flammability Rating
-
Width
-
EXPAND SLEEVE 1/2" X 250' BLACK
Brand Introduction
Techflex, Inc. manufactures a wide range of braided sleeving products for a variety of industries. Techflex products are used primarily to protect and harness wires, cables, and hoses from abrasion, high temperature, and UV applications. Techflex has led the way in supplying a full range of high quality sleeving solutions and we will work with you to find the right solution. Our full product line is all you need for your cable management needs.
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Buying FAQ — SDN0.50BK250

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

How do I buy SDN0.50BK250 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes SDN0.50BK250. 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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