20V MAX* 1-IN. Pex Expander (Tool Only)
DEWALT

20V MAX* 1-IN. Pex Expander (Tool Only)

Part numberDCE400B
MOQ:1

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Product Description

Expand pex type-a tubing from 3/8 in. To 1 in. With the 20V MAX* cordless 1 in. Pex expander, the fastest pex expander on the market*. An automatic rotating head helps to ensure even expansion. The bright onboard LED work light and full-trigger actuation make it an excellent tool in dimly lit, tight spaces. Carry this tool conveniently around the jobsite with a dual-sided hang hook and belt hook. Rubber over-mold on the handle provides an ergonomic grip to keep you comfortable all day. This tool

Technical Specifications

Manufacturer part number (MPN)
DCE400B
Brand
DEWALT
Category
Pex Tools
Country Of Origin
China
Total Number of Batteries
0
Battery Included
No
Power Source
Cordless
Assembled Product Height
12.33-in
Assembled Product Length
18.02-in
Assembled Product Weight
3.9-lbs
Assembled Product Width
4.9-in
Cordless or Corded
Cordless
Tool Only
Yes
Voltage
20V

Cross References

  • OEM-URL https://www.dewalt.com/en-us/product/dce400b/20v-max-1-pex-expander-tool-only

Product Documentation

Document preview: DEWALT DCE400B — Instruction Manual

Catalogue entry last verified: 2026-08-20. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy DCE400B?
DCE400B can be ordered from cballast.com as a DEWALT catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this DEWALT product?
The manufacturer part number is DCE400B.
Who manufactures DCE400B?
DCE400B is a DEWALT product in the Safety & Detection range.
Is a datasheet available for DCE400B?
Yes — the DCE400B datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for DCE400B?
The minimum order quantity is 1.
Is DCE400B available?
Yes — DCE400B is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for DCE400B?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.