The Mark-10 WT-205 Wire Crimp Pull Tester is a portable, precision solution designed to streamline wire crimp testing while ensuring compliance with industry standards. With a force capacity of up to 200 lbF (1,000 N) and an ergonomic lever, it allows technicians to test quickly and accurately with minimal effort. The adjustable terminal fixture supports a wide range of wire sizes (up to AWG 3), and the self-tightening wedge grip provides a secure hold on the cable—delivering consistent, repeatable results.
Equipped with a backlit LCD display, the WT-205 shows real-time and peak force readings, pass/fail indicators, and a load bar to prevent overload. It stores up to 1,000 readings, automatically captures peak force at break, and resets for the next test—boosting productivity and reducing manual input. With multiple output options (USB, RS-232, Mitutoyo, analog), it integrates seamlessly into QA systems. Whether you're in automotive, aerospace, electronics, or general manufacturing, the WT-205 delivers lab-grade performance in a compact, user-friendly package.
Features
- Measures real-time and peak force values
- Ergonomic lever operation produces 200 lbF [1,000 N]
- USB, RS-232, Mitutoyo (Digimatic), and analog outputs
- Automatic output / data storage / zeroing upon sample break helps automate testing processes
- 1,000-point data memory with statistics and outputs
- Password protection prevents unauthorized changes
- Programmable set point indicators and outputs for pass/ fail determination
- High-speed 7,000 Hz sampling rate accurately captures peak force values
- Configurable audio alarms and key tones
- Mounting holes for bench mounting
Specifications
Capacity x Resolution: | 200 x 0.1 lbF, 3200 x 2 ozF, 100 x 0.05 kgF, 1000 x 0.5 N, 1 x 0.0005 kN | |
Accuracy: | ±0.2% of full scale | |
Wire gauge range*: | AWG30 - AWG3* | |
Wire diameter range: | 0.01 - 0.25 in [0.3 - 6.3 mm] | |
Minimum sample length: | 2.1 in [53.3 mm], excluding termination | |
Maximum sample elongation: | 1.7 in [43.2 mm] | |
Power: | AC adapter: 100-240VAC, 50-60 Hz, 0.3A, Battery: Rechargeable 8.4V NiMH Low battery indicator appears when battery level is low, and tester powers off automatically when power reaches critical stage. | |
Battery Life: | Backlight on: up to 7 hours of continuous use Backlight off: up to 24 hours of continuous use |
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Sampling rate: | 7,000 Hz | |
Outputs: | USB / RS-232: Configurable up to 115,200 baud. . Mitutoyo (Digimatic): Serial BCD suitable for all Mitutoyo SPC-compatible Devices. Analog: ±1 VDC, ±0.25% of full scale at capacity. Set points: Three open drain lines. |
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Safe overload: | 150% of full scale (display shows 'OVER' at 110% and above) | |
Weight: | 16.1 lb [7.3 kg] | |
Shipping weight: | 24.5 lb [11 kg] | |
Warranty: | 3 years (see individual statement for further details) | |
HS code:
|
Model no. | HS code: |
WT-205 | 9024100000 | |
CERT 15-1004 WT3002 WT3003 WT3004 AC1049 AC1109 AC1111 AC1118 AC1030 AC1031 AC1032 AC1035 |
9024800000 | |
ECCN: | EAR99 | |
Country of origin: | USA |
Included Items

- (1) WT-205 Wire Crimp Pull Tester
- (1) Removable lever
- (1) USB cable
- (1) Battery
- (1) AC adapter
- (1) Certificate of calibration without data
Optional Functions
Any of these optional functions may be purchased at time of order or may be enabled in the field at a later date through a simple activation process. A complete options package is also available, including all of the listed features at a discounted price. The tester is shipped in Demo Mode, during which time all available functions are enabled for 160 hours of operation.
Feature | Part No. | Description |
Profiles | WF010 | Save and recall sets of test parameters, such as speed, pass/fail limits, unit of measurement, etc. Maximum of 500 profiles may be stored. |
Date and time stamp | WF013 | A date and time stamp is applied to each saved data point. |
Complete options package | WFCOMP-205 | Includes all optional functions listed above. |
Dimensions - in [mm]
