Does this work with shielded/foil cat6a please?

Yes, it does. This crimping tool (VDV226-110) supports CAT3, CAT5e, CAT6/6A cable types. Actually, it will depend on the type of RJ45 connectors. For shielded/foiled cables you may be required a special type of connectors (for example: Pass-Thru™ Modular Data Plugs, RJ45-CAT6A, Shielded (STP) VDV826-705). In my practice, I even used this for crimping CAT6e (STP) cables with no issues. Regards

Whats the difference between this and the £10 cheaper 2016 version? (asin b00f6k5sy2)? only handle and number seem different

The new version is for the MUCH simpler to use pass through type RJ45 plugs and cuts off the excess cable whilst crimping, the model you mention is as far as I am aware only for the traditional type of RJ45 connectors that dont have the pass through functionality, so whilst it would still work fine crimping them you would need to cut off the excess with a sharp blade afterwards

can this unit be used on flat RJ45 cables

Having not used flat cables I couldnt say for sure, although with some trial and error I cant see why the cutting blade wouldnt be suitable for preparing them As for the crimping and cut off part of it, that only related to the plug, what type of cable you insert into the plug shouldnt matter as long as it meets the Cat5/6 specifications After that all the tool does is push the IDC blades down, cuts off the excess wire that passes through and compresses the cable grip in the plug, so it shouldnt really matter what type of cable you have used

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Klein Tools VDV226-110 Ratcheting Modular Data Cable Crimper/Wire Stripper/Wire Cutter for RJ11/RJ12 Standard, RJ45 Pass-Thru Connectors

Klein Tools VDV226-110 Ratcheting Modular Data Cable Crimper/Wire Stripper/Wire Cutter for RJ11/RJ12 Standard, RJ45 Pass-Thru Connectors

Product ID: 54331790

Details

Brand
KLEIN TOOLS
Colour
Yellow / Black
Handle material
Stainless
Item weight
14.4 Ounces
Product dimensions
15.5L x 6.1W

🔧Ratchet ensures full crimps

⏱️Pass-Thru tech speeds installs

⚙️3-in-1 crimp, strip & cut

4386 Kč

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Description

🔌 Crimp smarter, faster, and flawless — because your network deserves the best.

RATCHET MECHANISM - Full-cycle ratchet guarantees consistent, secure connector termination every time.
WIDE COMPATIBILITY - Supports 4, 6, and 8 position modular connectors including CAT3 to CAT6/6A cables.
ALL IN ONE PRECISION - Cut, strip, and crimp RJ11/RJ12 & RJ45 connectors with one ergonomic tool.
PASS THRU EFFICIENCY - Pass-Thru RJ45 plugs drastically reduce prep time and wiring errors.
PRO GRADE DURABILITY - Stainless steel handles and premium build designed for daily professional use.

The Klein Tools VDV226-110 is a professional-grade ratcheting modular crimper that combines wire cutting, stripping, and crimping into one ergonomic tool. Designed for RJ11, RJ12, and Pass-Thru RJ45 connectors, it supports CAT3 through CAT6/6A cables with a full-cycle ratchet mechanism for reliable terminations. Its Pass-Thru technology streamlines installation by allowing wires to pass through connectors, minimizing prep time and wiring errors. Built with stainless steel handles and an ergonomic grip, this tool is engineered for durability and precision, making it a must-have for professional network and telecom technicians.

Specifications

ASIN	B076MGPQZQ
Best Sellers Rank	16,238 in DIY & Tools ( See Top 100 in DIY & Tools ) 40 in Crimpers
Brand	KLEIN TOOLS
Colour	Yellow / Black
Country of Origin	Taiwan
Customer Reviews	4.7 4.7 out of 5 stars (11,344)
Cutting Width	15.5 Centimeters
Global Trade Identification Number	00092644690945
Grip Type	Ergonomic
Handle Material	Stainless Steel
Handle Type	ergonomic
Included Components	Crimper
Item Dimensions L x W	15.5L x 6.1W centimetres
Item Length	6.09 Inches
Item Type Name	Klein Tools VDV226-110 Ratcheting Modular Data Cable Crimper / Wire Stripper / Wire Cutter for RJ11/RJ12 Standard, RJ45 Pass-Thru Connectors
Item Weight	14.4 Ounces
Manufacturer	Klein Tools
Manufacturer Warranty Description	Normal life of the product.
Model Number	VDV226-110
Number of Items	1
Part Number	VDV226-110
Size	Pack of 1
UPC	092644690945
Unit Count	1.0 count
Usage	Data and voice cable installation and maintenance, networking, telecommunications

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4386 Kč

Duties & taxes included

In stock

Sold byAmazon Czech RepublicDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Czech Republic.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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