Component Testers AC/DC Voltage/Continuity Tester
ET250
Klein Tools
1:
S/213.93
2 In Stock
Mouser Part #
247-ET250
Klein Tools
Component Testers AC/DC Voltage/Continuity Tester
2 In Stock
1
S/213.93
5
S/204.20
10
S/200.15
25
S/194.94
50
S/194.51
Buy
Min.: 1
Mult.: 1
Details
Component Testers Digital Circuit Breaker Finder with GFCI Outlet Tester
ET310
Klein Tools
1:
S/228.84
9 In Stock
Mouser Part #
247-ET310
Klein Tools
Component Testers Digital Circuit Breaker Finder with GFCI Outlet Tester
9 In Stock
1
S/228.84
6
S/218.49
12
S/214.13
30
S/211.91
Buy
Min.: 1
Mult.: 1
Details
LAN/Telecom/Cable Testing Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case
ET450
Klein Tools
1:
S/1,280.79
2 In Stock
5 Expected 8/26/2026
Mouser Part #
247-ET450
Klein Tools
LAN/Telecom/Cable Testing Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case
2 In Stock
5 Expected 8/26/2026
1
S/1,280.79
5
S/1,222.63
10
S/1,198.42
25
S/1,167.71
Buy
Min.: 1
Mult.: 1
Component Testers Non-Contact Voltage Tester Pen with Infrared Thermometer, 12 to 1000V AC
NCVT-4IR
Klein Tools
1:
S/195.71
5 In Stock
Mouser Part #
247-NCVT-4IR
Klein Tools
Component Testers Non-Contact Voltage Tester Pen with Infrared Thermometer, 12 to 1000V AC
5 In Stock
1
S/195.71
5
S/184.19
8
S/178.47
24
S/172.71
56
View
56
S/166.95
104
S/155.66
Buy
Min.: 1
Mult.: 1
Details
Component Testers Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC
NCVT-5A
Klein Tools
1:
S/152.04
2 In Stock
Mouser Part #
247-NCVT-5A
Klein Tools
Component Testers Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC
2 In Stock
1
S/152.04
5
S/140.91
8
S/136.35
24
S/130.59
Buy
Min.: 1
Mult.: 1
Details
Component Testers Non-Contact Voltage Tester Pen, 50 to 1000V AC
NCVT1P
Klein Tools
1:
S/93.11
9 In Stock
Mouser Part #
247-NCVT1P
Klein Tools
Component Testers Non-Contact Voltage Tester Pen, 50 to 1000V AC
9 In Stock
1
S/93.11
5
S/87.93
12
S/82.75
24
S/80.19
60
S/77.73
Buy
Min.: 1
Mult.: 1
Details
Component Testers Receptacle Tester
RT110
Klein Tools
1:
S/49.79
6 In Stock
Mouser Part #
247-RT110
Klein Tools
Component Testers Receptacle Tester
6 In Stock
1
S/49.79
6
S/47.18
12
S/43.25
30
S/42.70
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Min.: 1
Mult.: 1
Details
Component Testers GFCI Outlet Tester
RT210
Klein Tools
1:
S/59.32
13 In Stock
Mouser Part #
247-RT210
Klein Tools
Component Testers GFCI Outlet Tester
13 In Stock
1
S/59.32
6
S/56.67
12
S/55.51
30
S/54.42
Buy
Min.: 1
Mult.: 1
Details
Component Testers Digital AC/DC Voltage Tester 12 to 240V AC, 1.5 to 24V DC
ET40
Klein Tools
1:
S/77.73
1 In Stock
Mouser Part #
247-ET40
Klein Tools
Component Testers Digital AC/DC Voltage Tester 12 to 240V AC, 1.5 to 24V DC
1 In Stock
Buy
Min.: 1
Mult.: 1
Not Applicable
Component Testers AC/DC Voltage Tester
ET45
Klein Tools
1:
S/67.61
7 In Stock
Mouser Part #
247-ET45
Klein Tools
Component Testers AC/DC Voltage Tester
7 In Stock
1
S/67.61
5
S/64.07
10
S/58.74
25
S/56.95
50
View
50
S/55.20
100
S/51.61
250
S/50.52
Buy
Min.: 1
Mult.: 1
Details
Component Testers AC/DC Voltage and GFCI Receptacle Outlet Test Kit
ET45VP
Klein Tools
1:
S/101.52
1 In Stock
Mouser Part #
247-ET45VP
Klein Tools
Component Testers AC/DC Voltage and GFCI Receptacle Outlet Test Kit
1 In Stock
1
S/101.52
5
S/95.87
10
S/90.23
20
S/87.43
50
View
50
S/83.77
100
S/78.94
200
S/77.77
Buy
Min.: 1
Mult.: 1
Details
Component Testers Electronic AC/DC Voltage Tester, 12 to 600V
ET60
Klein Tools
1:
S/182.29
2 In Stock
Mouser Part #
247-ET60
Klein Tools
Component Testers Electronic AC/DC Voltage Tester, 12 to 600V
2 In Stock
1
S/182.29
5
S/171.54
10
S/166.21
25
S/160.84
50
View
50
S/155.47
100
S/144.76
250
S/141.22
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Component Testers Dual Range NCVT with Receptacle Tester Electrical Test Kit
NCVT2PKIT
Klein Tools
1:
S/171.15
6 In Stock
Mouser Part #
247-NCVT2PKIT
Klein Tools
Component Testers Dual Range NCVT with Receptacle Tester Electrical Test Kit
6 In Stock
1
S/171.15
5
S/161.62
10
S/152.12
28
S/147.37
56
View
56
S/141.22
112
S/133.12
252
S/132.27
Buy
Min.: 1
Mult.: 1
Details
Component Testers Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC
NCVT3P
Klein Tools
1:
S/142.78
2 In Stock
Mouser Part #
247-NCVT3P
Klein Tools
Component Testers Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC
2 In Stock
1
S/142.78
5
S/134.84
8
S/126.90
24
S/122.96
56
View
56
S/117.79
104
S/116.66
Buy
Min.: 1
Mult.: 1
Details
Component Testers GFCI Receptacle Tester with LCD
RT250
Klein Tools
1:
S/107.63
7 In Stock
Mouser Part #
247-RT250
Klein Tools
Component Testers GFCI Receptacle Tester with LCD
7 In Stock
1
S/107.63
4
S/102.76
12
S/100.70
28
S/98.09
52
View
52
S/97.23
100
S/97.20
252
S/95.83
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Test Accessories - Other Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit
RT250KIT
Klein Tools
1:
S/186.02
2 In Stock
Mouser Part #
247-RT250KIT
Klein Tools
Test Accessories - Other Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit
2 In Stock
1
S/186.02
5
S/183.53
10
S/177.61
25
S/170.10
Buy
Min.: 1
Mult.: 1
Details
Component Testers AFCI /GFCI Outlet Tester
RT310
Klein Tools
1:
S/199.65
1 In Stock
Mouser Part #
247-RT310
Klein Tools
Component Testers AFCI /GFCI Outlet Tester
1 In Stock
1
S/199.65
5
S/190.62
10
S/186.84
25
S/181.94
50
View
50
S/178.35
100
S/175.12
Buy
Min.: 1
Mult.: 1
Details
Test Accessories - Other Circuit Tester
69105
Klein Tools
1:
S/164.07
3 In Stock
Mouser Part #
247-69105
Klein Tools
Test Accessories - Other Circuit Tester
3 In Stock
1
S/164.07
6
S/156.63
12
S/153.52
30
S/149.51
54
View
54
S/146.55
102
S/143.63
204
S/139.90
Buy
Min.: 1
Mult.: 1
No
Component Testers Non-Contact Voltage Tester Pen with Laser Distance Meter, 12 to 1000V AC
NCVT-6
Klein Tools
1:
S/234.37
16 On Order
Mouser Part #
247-NCVT-6
Klein Tools
Component Testers Non-Contact Voltage Tester Pen with Laser Distance Meter, 12 to 1000V AC
16 On Order
View Dates
On Order:
7 Pending
9 Expected 8/31/2026
Factory Lead-Time:
2 Weeks
1
S/234.37
4
S/223.70
12
S/219.26
28
S/213.97
Buy
Min.: 1
Mult.: 1
Details
Test Accessories - Other Digital Multimeter Electrical Test Kit
MM320KIT
Klein Tools
1:
S/321.99
Non-Stocked Lead-Time 8 Weeks
Mouser Part #
247-MM320KIT
Klein Tools
Test Accessories - Other Digital Multimeter Electrical Test Kit
Non-Stocked Lead-Time 8 Weeks
1
S/321.99
5
S/296.49
10
S/290.81
25
S/278.51
Buy
Min.: 1
Mult.: 1
Details
Component Testers Dual Range NCVT and AC/DC Voltage Tester Electrical Test Kit
NCVT3PKIT
Klein Tools
1:
S/179.76
Non-Stocked Lead-Time 2 Weeks
Mouser Part #
247-NCVT3PKIT
Klein Tools
Component Testers Dual Range NCVT and AC/DC Voltage Tester Electrical Test Kit
Non-Stocked Lead-Time 2 Weeks
1
S/179.76
5
S/161.42
10
S/155.89
25
S/151.92
50
View
50
S/151.89
200
S/151.85
Buy
Min.: 1
Mult.: 1
Details
Component Testers Dual Range Non-Contact Voltage Tester 12 to 1000V AC
NCVT2P
Klein Tools
1:
S/116.07
Non-Stocked
Mouser Part #
247-NCVT2P
Klein Tools
Component Testers Dual Range Non-Contact Voltage Tester 12 to 1000V AC
Non-Stocked
1
S/116.07
5
S/110.82
12
S/108.87
204
S/108.83
Buy
Min.: 1
Mult.: 1
Details
Test Accessories - Other Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit
NCVT5KIT
Klein Tools
1:
S/175.59
Non-Stocked
Mouser Part #
247-NCVT5KIT
Klein Tools
Test Accessories - Other Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit
Non-Stocked
1
S/175.59
5
S/165.28
10
S/160.10
20
S/154.96
50
View
50
S/149.78
100
S/143.94
Buy
Min.: 1
Mult.: 1
Details
Test Accessories - Other Circuit Breaker Finder Accessory Kit
69411
Klein Tools
1:
S/107.39
Non-Stocked
Mouser Part #
247-69411
Klein Tools
Test Accessories - Other Circuit Breaker Finder Accessory Kit
Non-Stocked
1
S/107.39
5
S/102.53
12
S/100.50
24
S/97.82
60
View
60
S/95.91
108
S/94.00
204
S/91.55
Buy
Min.: 1
Mult.: 1
No