
INSTRUCTION MANUAL

WS140
Precision High-Temperature
Wire Stipper Tweezer
This manual corresponds to the following reference:
WS140-A
Packing List
The following items are included

| Precision High-Temperature Wire Stripper Tweezers …………………………. 1 uni | Screw Driver ……………………………………..1 unit R ef. 0 02351 |

| Metal Brush…………………………………………1 unit Ref. 0022793 | Screw Driver ……………………………………..1 unit R ef. 0 023511 |
Features and Connections
Changing Cartridges
- Removing

Loosen the screws and remove the cartridges. - Inserting

Insert the cartridge until the reference ring touches the wire stripper. Take the ring as a reference and check that both tips match.
Important: It is essential to insert the cartridge till the end for a good connection. - Positioning

Align the tip edges and fi x the cartridges in their working position.
3. Fixing

Tightening the screw.
Important: It is essential to tighten the screws for the tool to function.
Stripping a Wire
- Adjust Arm Position

The wheel allows adjusting the wire stripper arm position according to the wire diameter. Move the wheel backward for a wider and forward for a narrower position. - Align Wire

Place the wire touching the strip gauge. - Close Cartridges

Choose cartridges according to the wire diameter. Pinch the wire with the blades. The pinched area will be melted by heat. - Remove Wir

Pull the wire stripper toward to strip off the wire end.
Adjustable Strip Gauge
Adjust the strip gauge according to your stripping requirements and tighten the screw.

Cartridge Range
WS140-A is compatible with W140 Blade Cartridge Range. Find the model that best suits your soldering needs on www.jbctools.com
| Cartridge Ref. | Tip Hole ø mm / in | AWG Solid | AWG Stranded | ![]() |
| W14040G | 40 | x | ||
| W14038G | 38 | x | ||
| W14037G | 37 | x | ||
| W14036G | 36 | x | ||
| W14034G | 34 | 36 (7×44) | ||
| W14032G | 32 | 34 (7×42) | ||
| W14030G | 30 | 32 (19×44) | ||
| W14028G | 0,32 / 0,0126 | 28 | 30 (7×38) | |
| 30 (19×42) | ||||
| W14026G | 0,40 / 0,0157 | 26 | 28 (19×40) | |
| 27 (7×35) | ||||
| W14024G | 0,51 / 0,0201 | 24 | 26 (19×38) | |
| 26 (10×36) |
| Cartridge Ref. | Tip Hole ø mm / in | AWG Solid | AWG Stranded | ![]() |
| W14022G | 0,64 / 0,0252 | 22 | 24 (19×36) | |
| 24 (7×32) | ||||
| W14020G | 0,81 / 0,0319 | 20 | 22 (19×34) | |
W14018G | 1,02 / 0,0402 | 18 | 20 (42×36) | |
| 20 (19×32) | ||||
| 20 (7×28) |
| CartridgeRef. | Tipmm / in | ![]() |
| W14003F | Flat Tip 3 / 0.118 |
| Cartridge Ref. | Tip Hole ø mm / in | AWG Solid | AWG Stranded | ![]() |
| W14016G | 1,29 / 0,0508 | 16 | 18 (19×30) | |
| W14014G | 1,63 / 0,0642 | 14 | 16 (7×24) |
| CartridgeRef. | Tipmm / in | ![]() |
| W14005F | Flat Tip 5 / 0.197 |
If an application requires a special tip design, contact JBC by mail [email protected] for special blade cartridges.
Accessories
Flat Screw Driver*
To open or fi x the wire stripper crews use JBC Flat Screw Driver Ref. 0023511.

Cartridge Extractor Pliers*
To manipulate the cartridges use JBC Cartridge Extractor Pliers Ref. PLR195. More Information at www.jbctools.com
Removing
Inserting and Positioning
Metal Brush
For cleaning the tips if unwanted material is stuck there. Metal Brush Ref. 0022793.
Safety
Warning
- Do not touch the blade or the metal parts around.
- Do not allow the blade to be close to flammable materials.
- Keep your workplace clean and tidy. Wear appropriate protection glasses and gloves when working to avoid personal harm.
- This appliance can be used by children over the age of eight and also persons with reduced physical, sensory or mental capabilities or lack of experience provided that they have been given adequate supervision or instruction concerning the use of the appliance and understand the hazards involved.
- Maintenance must not be carried out by children unless supervised.
- Place the tool on the stand when is not in use.
- Turn off the power when not in use, changing parts, or storing.
Caution
- Do not use the wire stripper for other applications than wire stripping.
- Do not modify or customize the wire stripper.
- Do not hit the blade against the workbench to eliminate stripped insulation debris, This behavior would damage the blade.
- Remove power from the tool by holding the plug, not the wires.
- Be careful with the fumes produced when stripping. We recomend to use a fume extractor.
Notes
—————-
Specifications
WS140
Precision High-Temperature Wire Stripper Tweezers
Ref.: WS140-A
| – Max. Power per Cartridge: – Cable Length: – Total Net Weight: – Package Dimensions/Weight: (L x W x H) | 40W 1.2 m / 47.2 in 0.12 kg / 0.26 lb 277 x 73 x 50 mm / 0.16 kg 10.91 x 2.87 x 1.97 in / 0.35 lb |
Warranty
JBC’s 2-year warranty covers this equipment against all manufacturing defects, including the replacement of defective parts and labor.
The warranty does not cover product wear or misuse.
In order for the warranty to be valid, equipment must be returned, postage paid, to the dealer where it was purchased.
This product should not be thrown in the garbage.
In accordance with the European directive 2012/19/EU, electronic equipment at the end of its life must be collected and returned to an authorized recycling facility.
www.jbctools.com
0025147-0222



W14018G




















