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WI-M Series Test Lead Wire

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Part #

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT.BLK

WI-M-10-10-0
Mueller Electric
1: ₩66,003.6
73In Stock

Mfr. Part #
WI-M-10-10-0

Mouser Part #
548-WI-M-10-10-0

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT.BLK

Datasheet

73In Stock

₩66,003.6

₩58,593.6

₩57,501.6

View

Min.: 1
Mult.: 1

10 AWG

Black

10 ft

1064 x 56

Silicone

1.1 kV

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX50 WIRE 8 AWG 25 FT BLACK

WI-M-8-25-0
Mueller Electric
1: ₩188,167.2
31In Stock

Mfr. Part #
WI-M-8-25-0

Mouser Part #
548-WI-M-8-25-0

Mueller Electric

Test Lead Wire COOLFLEX50 WIRE 8 AWG 25 FT BLACK

Datasheet

31In Stock

₩188,167.2

₩167,856

₩164,720.4

View

Min.: 1
Mult.: 1

8 AWG

Black

25 ft

1650 x 0.08

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT.RED

WI-M-10-10-2
Mueller Electric
1: ₩65,988
37In Stock

Mfr. Part #
WI-M-10-10-2

Mouser Part #
548-WI-M-10-10-2

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT.RED

Datasheet

37In Stock

₩65,988

₩58,593.6

₩57,501.6

View

Min.: 1
Mult.: 1

10 AWG

Red

10 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT. GREEN

WI-M-10-10-5
Mueller Electric
1: ₩66,003.6
5In Stock

Mfr. Part #
WI-M-10-10-5

Mouser Part #
548-WI-M-10-10-5

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT. GREEN

Datasheet

5In Stock

₩66,003.6

₩56,019.6

View

Min.: 1
Mult.: 1

10 AWG

Green

10 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT. WHITE

WI-M-10-10-9
Mueller Electric
1: ₩66,003.6
7In Stock

Mfr. Part #
WI-M-10-10-9

Mouser Part #
548-WI-M-10-10-9

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 10FT. WHITE

Datasheet

7In Stock

₩66,003.6

₩58,593.6

₩57,501.6

View

Min.: 1
Mult.: 1

10 AWG

White

10 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 100 FT RED

WI-M-10-100-2
Mueller Electric
1: ₩561,210
3In Stock

Mfr. Part #
WI-M-10-100-2

Mouser Part #
548-WI-M-10-100-2

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 100 FT RED

Datasheet

3In Stock

₩561,210

₩501,524.4

View

Min.: 1
Mult.: 1

10 AWG

Red

100 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT.BLK

WI-M-10-25-0
Mueller Electric
1: ₩156,561.6
3In Stock
15Expected 8/6/2026

Mfr. Part #
WI-M-10-25-0

Mouser Part #
548-WI-M-10-25-0

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT.BLK

Datasheet

3In Stock

15Expected 8/6/2026

₩156,561.6

₩139,588.8

₩136,983.6

View

Min.: 1
Mult.: 1

10 AWG

Black

25 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT.RED

WI-M-10-25-2
Mueller Electric
1: ₩156,561.6
14In Stock

Mfr. Part #
WI-M-10-25-2

Mouser Part #
548-WI-M-10-25-2

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT.RED

Datasheet

14In Stock

₩156,561.6

₩139,588.8

₩136,983.6

View

Min.: 1
Mult.: 1

10 AWG

Red

25 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. GREEN

WI-M-10-25-5
Mueller Electric
1: ₩156,561.6
2In Stock

Mfr. Part #
WI-M-10-25-5

Mouser Part #
548-WI-M-10-25-5

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. GREEN

Datasheet

2In Stock

₩156,561.6

₩139,588.8

₩136,983.6

View

Min.: 1
Mult.: 1

10 AWG

Green

25 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. BLUE

WI-M-10-25-6
Mueller Electric
1: ₩156,561.6
1In Stock

Mfr. Part #
WI-M-10-25-6

Mouser Part #
548-WI-M-10-25-6

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. BLUE

Datasheet

1In Stock

₩156,561.6

₩139,588.8

₩136,983.6

View

Min.: 1
Mult.: 1

10 AWG

Blue

25 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. WHITE

WI-M-10-25-9
Mueller Electric
1: ₩156,514.8
2In Stock

Mfr. Part #
WI-M-10-25-9

Mouser Part #
548-WI-M-10-25-9

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 25FT. WHITE

Datasheet

2In Stock

₩156,514.8

₩140,025.6

₩137,420.4

View

Min.: 1
Mult.: 1

10 AWG

White

25 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 50 FT BLACK

WI-M-10-50-0
Mueller Electric
1: ₩296,649.6
3In Stock

Mfr. Part #
WI-M-10-50-0

Mouser Part #
548-WI-M-10-50-0

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 50 FT BLACK

Datasheet

3In Stock

₩296,649.6

₩265,356

View

Min.: 1
Mult.: 1

10 AWG

Black

50 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 50 FT RED

WI-M-10-50-2
Mueller Electric
1: ₩296,649.6
3In Stock

Mfr. Part #
WI-M-10-50-2

Mouser Part #
548-WI-M-10-50-2

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 50 FT RED

Datasheet

3In Stock

₩296,649.6

₩265,356

View

Min.: 1
Mult.: 1

10 AWG

Red

50 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire 18 AWG SILICONE WIRE 10FT BLACK

WI-M-18-10-0
Mueller Electric
1: ₩35,365.2
69In Stock

Mfr. Part #
WI-M-18-10-0

Mouser Part #
548-WI-M-18-10-0

Mueller Electric

Test Lead Wire 18 AWG SILICONE WIRE 10FT BLACK

Datasheet

69In Stock

₩35,365.2

₩31,761.6

₩30,607.2

₩30,014.4

Quote

Min.: 1
Mult.: 1

18 AWG

Black

10 ft

413 x 44

Silicone

3 kV

Tinned Copper

+ 150 C

3.6 mm

WI-M

Test Lead Wire 18 AWG SILICONE WIRE 10FT RED

WI-M-18-10-2
Mueller Electric
1: ₩35,365.2
41In Stock

Mfr. Part #
WI-M-18-10-2

Mouser Part #
548-WI-M-18-10-2

Mueller Electric

Test Lead Wire 18 AWG SILICONE WIRE 10FT RED

Datasheet

41In Stock

₩35,365.2

₩31,184.4

₩30,607.2

₩30,014.4

Quote

Min.: 1
Mult.: 1

18 AWG

Red

10 ft

413 x 44

Silicone

3 kV

Tinned Copper

+ 150 C

3.6 mm

WI-M

Test Lead Wire (Previously BU-41040-2) Red Ultra-Flex Test Lead Wire - 18G UL listed

WI-M-18-2
Mueller Electric
1: ₩3,525.6
14In Stock

Mfr. Part #
WI-M-18-2

Mouser Part #
548-WI-M-18-2

Mueller Electric

Test Lead Wire (Previously BU-41040-2) Red Ultra-Flex Test Lead Wire - 18G UL listed

Datasheet

14In Stock

₩3,525.6

₩2,854.8

₩2,745.6

₩2,636.4

₩2,496

Min.: 1
Mult.: 1

18 AWG

Red

1 ft

413 x 44

Silicone

3 kV

Tinned Copper

+ 150 C

3.6 mm

WI-M

Test Lead Wire 18 AWG SILICONE WIRE 25FT BLACK

WI-M-18-25-0
Mueller Electric
1: ₩84,006
9In Stock

Mfr. Part #
WI-M-18-25-0

Mouser Part #
548-WI-M-18-25-0

Mueller Electric

Test Lead Wire 18 AWG SILICONE WIRE 25FT BLACK

Datasheet

9In Stock

₩84,006

₩74,692.8

₩73,288.8

View

Min.: 1
Mult.: 1

18 AWG

Black

25 ft

413 x 44

Silicone

3 kV

Tinned Copper

+ 150 C

3.6 mm

WI-M

Test Lead Wire (Previously BU-41020-0) Black Ultra-Flex Test Lead Wire - 22G UL listed

WI-M-22-0
Mueller Electric
1: ₩5,288.4
20In Stock
60Expected 8/21/2026

Mfr. Part #
WI-M-22-0

Mouser Part #
548-WI-M-22-0

Mueller Electric

Test Lead Wire (Previously BU-41020-0) Black Ultra-Flex Test Lead Wire - 22G UL listed

20In Stock

60Expected 8/21/2026

₩5,288.4

₩4,274.4

₩4,118.4

₩3,962.4

₩3,744

Min.: 1
Mult.: 1

22 AWG

Black

1 ft

Silicone

Tinned Copper

+ 150 C

WI-M

Test Lead Wire COOLFLEX50 WIRE 8AWG 10FT.BLACK

WI-M-8-10-0
Mueller Electric
1: ₩79,279.2
17In Stock

Mfr. Part #
WI-M-8-10-0

Mouser Part #
548-WI-M-8-10-0

Mueller Electric

Test Lead Wire COOLFLEX50 WIRE 8AWG 10FT.BLACK

Datasheet

17In Stock

₩79,279.2

₩69,763.2

₩69,139.2

View

Min.: 1
Mult.: 1

8 AWG

Black

10 ft

1650 x 0.08

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX50 WIRE 8 AWG 25 FT RED

WI-M-8-25-2
Mueller Electric
1: ₩188,167.2
10In Stock

Mfr. Part #
WI-M-8-25-2

Mouser Part #
548-WI-M-8-25-2

Mueller Electric

Test Lead Wire COOLFLEX50 WIRE 8 AWG 25 FT RED

Datasheet

10In Stock

₩188,167.2

₩167,856

₩164,720.4

View

Min.: 1
Mult.: 1

8 AWG

Red

25 ft

1650 x 0.08

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire COOLFLEX45 WIRE 10AWG 100 FT BLACK

WI-M-10-100-0
Mueller Electric
1: ₩561,210
5Expected 8/6/2026

Mfr. Part #
WI-M-10-100-0

Mouser Part #
548-WI-M-10-100-0

Mueller Electric

Test Lead Wire COOLFLEX45 WIRE 10AWG 100 FT BLACK

Datasheet

5Expected 8/6/2026

₩561,210

₩501,524.4

View

Min.: 1
Mult.: 1

10 AWG

Black

100 ft

1064 x 56

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire (Previously BU-41030-0) Black Ultra-Flex Test Lead Wire - 20G UL listed

WI-M-20-0
Mueller Electric
1: ₩5,288.4
59On Order

Mfr. Part #
WI-M-20-0

Mouser Part #
548-WI-M-20-0

Mueller Electric

Test Lead Wire (Previously BU-41030-0) Black Ultra-Flex Test Lead Wire - 20G UL listed

Datasheet

59On Order

₩5,288.4

₩4,274.4

₩4,118.4

₩3,962.4

₩3,744

Min.: 1
Mult.: 1

20 AWG

Black

1 ft

Silicone

Tinned Copper

+ 150 C

WI-M

Test Lead Wire (Previously BU-41020-2) Red Ultra-Flex Test Lead Wire - 22G UL listed

WI-M-22-2
Mueller Electric
1: ₩5,288.4
14Expected 8/13/2026

Mfr. Part #
WI-M-22-2

Mouser Part #
548-WI-M-22-2

Mueller Electric

Test Lead Wire (Previously BU-41020-2) Red Ultra-Flex Test Lead Wire - 22G UL listed

14Expected 8/13/2026

₩5,288.4

₩4,804.8

₩4,726.8

₩4,555.2

View

Min.: 1
Mult.: 1

22 AWG

Red

1 ft

Solid

Silicone

1 kV

Tinned Copper

+ 150 C

WI-M

Test Lead Wire COOLFLEX50 WIRE 8 AWG 10FT.RED

WI-M-8-10-2
Mueller Electric
1: ₩79,279.2
21Expected 9/3/2026

Mfr. Part #
WI-M-8-10-2

Mouser Part #
548-WI-M-8-10-2

Mueller Electric

Test Lead Wire COOLFLEX50 WIRE 8 AWG 10FT.RED

Datasheet

21Expected 9/3/2026

₩79,279.2

₩70,465.2

₩69,139.2

View

Min.: 1
Mult.: 1

8 AWG

Red

10 ft

1650 x 0.08

Silicone

600 V

Tinned Copper

+ 150 C

6 mm

WI-M

Test Lead Wire 18 AWG SILICONE WIRE 25FT RED

WI-M-18-25-2
Mueller Electric
1: ₩84,006
15Expected 8/3/2026

Mfr. Part #
WI-M-18-25-2

Mouser Part #
548-WI-M-18-25-2

Mueller Electric

Test Lead Wire 18 AWG SILICONE WIRE 25FT RED

Datasheet

15Expected 8/3/2026

₩84,006

₩74,692.8

₩73,288.8

View

Min.: 1
Mult.: 1

18 AWG

Red

25 ft

413 x 44

Silicone

3 kV

Tinned Copper

+ 150 C

3.6 mm

WI-M

WI-M Series Test Lead Wire

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