Test Leads

1,121 items in 3,832 variations

Aggregate product-variations

66.2016-02521 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm lamella plug, straight) to (4 mm lamella plug, straight), 250 mm, black, silicone, 2.5 mm², CAT II, CAT III, 66.2016-02521

Order No.:

86F2897

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.2016-02521

Available: 12 pcs. Next delivery: 10 pcs. on 2026-04-07

Total Price: 8.75 € *

1 pcs.

8.7465 €

10 pcs.

8.0325 €

50 pcs.

7.5684 €

100 pcs.

7.1043 €

500 pcs.

6.6283 €

4 mm lamella plug, straight

250 mm

2.5 mm²

black

silicone

nickel-plated

CAT II, CAT III

1000 V/600 V

32 A

Yes

66.2016-02523 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm lamella plug, straight) to (4 mm lamella plug, straight), 250 mm, blue, silicone, 2.5 mm², CAT II, CAT III, 66.2016-02523

Order No.:

86F2899

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.2016-02523

Available: 5 pcs.

Total Price: 8.75 € *

1 pcs.

8.7465 €

10 pcs.

8.0325 €

50 pcs.

7.5684 €

100 pcs.

7.1043 €

500 pcs.

6.6283 €

4 mm lamella plug, straight

250 mm

2.5 mm²

blue

silicone

nickel-plated

CAT II, CAT III

1000 V/600 V

32 A

Yes

66.2016-10024 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm lamella plug, straight) to (4 mm lamella plug, straight), 1 m, yellow, silicone, 2.5 mm², CAT II, CAT III, 66.2016-10024

Order No.:

86F2933

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.2016-10024

Available: 11 pcs.

Total Price: 10.73 € *

1 pcs.

10.7338 €

10 pcs.

9.8651 €

50 pcs.

9.2820 €

100 pcs.

8.7108 €

500 pcs.

8.1277 €

4 mm lamella plug, straight

1 m

2.5 mm²

yellow

silicone

nickel-plated

CAT II, CAT III

1000 V/600 V

32 A

Yes

934071101 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 250 mm, red, PVC, 2.5 mm², CAT III, 934071101

Order No.:

86F3648

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934071101

Available: 15 pcs. Available in 6 Days: 50 pcs. - if ordered today

Total Price: 5.34 € *

1 pcs.

5.3431 €

25 pcs.

4.8076 €

50 pcs.

4.5458 €

100 pcs.

4.2721 €

250 pcs.

3.9508 €

4 mm plug, spring-loaded, straight

250 mm

2.5 mm²

red

PVC

nickel-plated

CAT III

1000 V

32 A

Yes

934091100 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 500 mm, black, silicone, 1.0 mm², CAT O, 934091100

Order No.:

86F3672

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934091100

Available: 23 pcs. Available in 6 Days: 100 pcs. - if ordered today

Total Price: 5.25 € *

1 pcs.

5.2479 €

25 pcs.

4.7243 €

50 pcs.

4.4625 €

100 pcs.

4.2007 €

250 pcs.

3.6771 €

4 mm plug, spring-loaded, straight

500 mm

1.0 mm²

black

silicone

nickel-plated

CAT O

30 VAC/60 VDC

16 A

934091101 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 500 mm, red, silicone, 1.0 mm², CAT O, 934091101

Order No.:

86F3673

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934091101

Available: 8 pcs. Available in 6 Days: 425 pcs. - if ordered today

Total Price: 5.25 € *

1 pcs.

5.2479 €

25 pcs.

4.7243 €

50 pcs.

4.4625 €

100 pcs.

4.2007 €

250 pcs.

3.6771 €

4 mm plug, spring-loaded, straight

500 mm

1.0 mm²

red

silicone

nickel-plated

CAT O

30 VAC/60 VDC

16 A

934092104 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 1 m, green, silicone, 1.0 mm², CAT O, 934092104

Order No.:

86F3678

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934092104

Available: 10 pcs. Available in 6 Days: 50 pcs. - if ordered today

Total Price: 6.30 € *

1 pcs.

6.2951 €

25 pcs.

5.6644 €

50 pcs.

5.3550 €

100 pcs.

5.0337 €

250 pcs.

4.4030 €

4 mm plug, spring-loaded, straight

1 m

1.0 mm²

green

silicone

nickel-plated

CAT O

30 VAC/60 VDC

16 A

934089100 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 2 m, black, PVC, 2.5 mm², CAT II, 934089100

Order No.:

86F3826

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934089100

Available: 25 pcs. Available in 6 Days: 725 pcs. - if ordered today

Total Price: 7.90 € *

1 pcs.

7.9016 €

25 pcs.

7.5089 €

50 pcs.

7.2709 €

100 pcs.

7.0329 €

250 pcs.

6.5569 €

4 mm plug, spring-loaded, straight

2 m

2.5 mm²

black

PVC

nickel-plated

CAT II

1000 V

32 A

Yes

934063103 Hirschmann Test & Measurement Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 1 m, yellow, PVC, 2.5 mm², CAT O, 934063103

Order No.:

86F4504

Manufacturer:

Hirschmann Test & Measurement

Manufacturer SKU:

934063103

Available: 24 pcs. Available in 6 Days: 550 pcs. - if ordered today

Total Price: 5.56 € *

1 pcs.

5.5573 €

25 pcs.

5.0337 €

50 pcs.

4.7600 €

100 pcs.

4.4744 €

250 pcs.

4.2007 €

4 mm plug, spring-loaded, straight

1 m

2.5 mm²

yellow

PVC

nickel-plated

CAT O

30 VAC/60 VDC

32 A

66.9394-20021 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 2 m, black, PVC, 1.0 mm², CAT IV, 66.9394-20021

Order No.:

86F5002

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9394-20021

Available: 8 pcs.

Total Price: 8.57 € *

1 pcs.

8.568 €

4 mm plug, spring-loaded, straight

2 m

1.0 mm²

black

PVC

nickel-plated

CAT IV

1000 V

8 A

Yes

66.9408-20024 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 2 m, yellow, silicone, 2.5 mm², CAT II, 66.9408-20024

Order No.:

86F8040

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9408-20024

Available: 11 pcs. Available in 10 days: 15 pcs. - if ordered today

Total Price: 17.12 € *

1 pcs.

17.1241 €

25 pcs.

15.8389 €

50 pcs.

14.5537 €

100 pcs.

13.6969 €

500 pcs.

12.8520 €

4 mm plug, spring-loaded, straight

2 m

2.5 mm²

yellow

silicone

nickel-plated

CAT II

600 V

32 A

Yes

28.0115-06023 Stäubli Electrical Connectors Test Leads

Measuring lead with (2 mm plug, spring-loaded, straight) to (2 mm plug, spring-loaded, straight), 600 mm, blue, PVC, 0.5 mm², CAT O, 28.0115-06023

Order No.:

86F8350

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

28.0115-06023

Available: 14 pcs.

Total Price: 3.43 € *

1 pcs.

3.4272 €

10 pcs.

3.2487 €

50 pcs.

3.0583 €

100 pcs.

2.8560 €

500 pcs.

2.6775 €

2 mm plug, spring-loaded, straight

600 mm

0.5 mm²

blue

PVC

nickel-plated

CAT O

30 VAC/60 VDC

10 A

66.9014-20022 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 2 m, red, silicone, 1.0 mm², CAT III, 66.9014-20022

Order No.:

86F9101

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9014-20022

Available: 4 pcs.

Total Price: 6.27 € *

1 pcs.

6.2713 €

4 mm plug, spring-loaded, straight

2 m

1.0 mm²

red

silicone

nickel-plated

CAT III

1000 V

19 A

Yes

66.9008-10022 Stäubli Electrical Connectors Test Leads

Measuring lead with (test probe, straight) to (4 mm plug, spring-loaded, angled), 1 m, red, PVC, 1.0 mm², CAT II, 66.9008-10022

Order No.:

86F9128

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9008-10022

Available: 4 pcs. Available in 10 days: 65 pcs. - if ordered today

Total Price: 8.45 € *

1 pcs.

8.4490 €

25 pcs.

7.7588 €

50 pcs.

7.3066 €

100 pcs.

6.8425 €

500 pcs.

6.3903 €

test probe, straight

4 mm plug, spring-loaded, angled

1 m

1.0 mm²

red

PVC

nickel-plated

CAT II

1000 V

20 A

Yes

66.9406-10021 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 1 m, black, silicone, 1.0 mm², CAT II, 66.9406-10021

Order No.:

86F9186

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9406-10021

Available: 25 pcs. Available in 10 days: 16 pcs. - if ordered today

Total Price: 13.66 € *

1 pcs.

13.6612 €

25 pcs.

12.6497 €

50 pcs.

11.6263 €

100 pcs.

10.9480 €

500 pcs.

10.2578 €

4 mm plug, spring-loaded, straight

1 m

1.0 mm²

black

silicone

nickel-plated

CAT II

600 V

19 A

Yes

66.9408-05023 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 500 mm, blue, silicone, 2.5 mm², CAT II, 66.9408-05023

Order No.:

86F9207

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9408-05023

Available: 12 pcs. Available in 10 days: 78 pcs. - if ordered today

Total Price: 12.60 € *

1 pcs.

12.6021 €

25 pcs.

11.6620 €

50 pcs.

10.7100 €

100 pcs.

10.0793 €

500 pcs.

9.4486 €

4 mm plug, spring-loaded, straight

500 mm

2.5 mm²

blue

silicone

nickel-plated

CAT II

600 V

32 A

Yes

66.9408-10023 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 1 m, blue, silicone, 2.5 mm², CAT II, 66.9408-10023

Order No.:

86F9216

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9408-10023

Available: 10 pcs. Available in 10 days: 108 pcs. - if ordered today

Total Price: 14.13 € *

1 pcs.

14.1253 €

25 pcs.

13.0662 €

50 pcs.

11.9952 €

100 pcs.

11.2931 €

500 pcs.

10.5791 €

4 mm plug, spring-loaded, straight

1 m

2.5 mm²

blue

silicone

nickel-plated

CAT II

600 V

32 A

Yes

66.9408-20020 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm plug, spring-loaded, straight) to (4 mm plug, spring-loaded, straight), 2 m, green/yellow, silicone, 2.5 mm², CAT II, 66.9408-20020

Order No.:

86F9231

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.9408-20020

Available: 6 pcs. Available in 10 days: 13 pcs. - if ordered today

Total Price: 17.12 € *

1 pcs.

17.1241 €

25 pcs.

15.8389 €

50 pcs.

14.5537 €

100 pcs.

13.6969 €

500 pcs.

12.8520 €

4 mm plug, spring-loaded, straight

2 m

2.5 mm²

green/yellow

silicone

nickel-plated

CAT II

600 V

32 A

Yes

66.8012-250 Stäubli Electrical Connectors Test Leads

Kelvin measuring lead with (kelvin clamp, straight) to (4 mm lamella plug, straight), 2.5 m, silicone, 1.0 mm², CAT II, 66.8012-250

Order No.:

86F0948

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.8012-250

Available: 3 pcs. Available in 10 days: 128 pcs. - if ordered today

Total Price: 44.27 € *

1 pcs.

44.2680 €

5 pcs.

41.6738 €

10 pcs.

39.0796 €

25 pcs.

36.4616 €

50 pcs.

33.8674 €

kelvin clamp, straight

4 mm lamella plug, straight

2.5 m

1.0 mm²

silicone

nickel-plated

CAT II

1000 V

20 A

66.2013-05022 Stäubli Electrical Connectors Test Leads

Measuring lead with (4 mm lamella plug, straight) to (4 mm lamella plug, straight), 500 mm, red, silicone, 1.0 mm², CAT II, CAT III, 66.2013-05022

Order No.:

86F2711

Manufacturer:

Stäubli Electrical Connectors

Manufacturer SKU:

66.2013-05022

Available: 25 pcs.

Total Price: 9.52 € *

1 pcs.

9.5200 €

10 pcs.

8.7584 €

50 pcs.

8.2348 €

100 pcs.

7.7231 €

500 pcs.

7.1995 €

4 mm lamella plug, straight

500 mm

1.0 mm²

red

silicone

gold-plated

CAT II, CAT III

1000 V/600 V

19 A

Yes

Buy test leads

Test leads are specialized cables used in electronics and electrical engineering to connect measuring devices to the objects to be measured. They enable safe and accurate transmission of measurement signals, ensuring the reliability of the obtained data.

Test leads are indispensable in laboratories, workshops and in industry so that precise measurements of electrical quantities such as voltage, current or resistance can be made.

When using high-quality test leads, it is also essential to choose robust connectors to ensure a secure and durable connection.

Bürklin Elektronik: Components for your needs

Whether connectors or cables and leads: At Bürklin Elektronik, you will find a wide range of components and products that meet the highest standards and are suitable for a variety of applications. Explore our product range - you will find exactly the test leads that meet your requirements! Our staff at Bürklin Elektronik will support you with your purchase and clarify any questions - quickly and reliably.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €