Socket Testers

A socket tester is a small, handheld device that is plugged into a socket to quickly confirm if an AC wall socket is working. Testers also identify if the socket is producing the power rating expected from a socket. You can find out more in our comprehensive socket testers guide.

Socket testers are used to ensure t...

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RS PRO, Model RS ST10 Socket Tester 11mA 230 V ac
RS PRO, Model RS ST10 Socket Tester 11mA 230 V ac
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RS Stock No.: 136-5669Brand: RS PROHSN Code: 90308900

SR 203.55

SR 203.55 Each (ex VAT)

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1

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1SR 203.55
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RS Pro
Socket Tester
230 V ac
-
11mA
Yes
3
Mains
-
-
RS ST10
-
-
RoHS
-
-
-
-
-
RS PRO, Model RS ST20 Socket Tester 30mA 230 V ac
RS PRO, Model RS ST20 Socket Tester 30mA 230 V ac
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RS Stock No.: 136-5670Brand: RS PROHSN Code: 90308900

SR 236.90

SR 236.90 Each (ex VAT)

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1

Available in multiples of 1
1SR 236.90
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RS Pro
Socket Tester
230 V ac
-
30mA
Yes
3
Mains
-
-
RS ST20
-
-
RoHS
-
-
-
-
-
RS PRO, Model RS ST10 Socket Tester 11mA 230 V
RS PRO, Model RS ST10 Socket Tester 11mA 230 V
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RS Stock No.: 136-5738Brand: RS PROHSN Code: 90308900

SR 648.60

SR 648.60 Each (ex VAT)

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1

Available in multiples of 1
1SR 648.60
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RS Pro
Socket Tester
230 V
-
11mA
Yes
3
Mains
-
-
RS ST10
-
-
RoHS
-
-
-
-
-
RS PRO, Model RS ST20 Socket Tester 30mA 230 V
RS PRO, Model RS ST20 Socket Tester 30mA 230 V
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RS Stock No.: 136-5739Brand: RS PROHSN Code: 90308900

SR 681.95

SR 681.95 Each (ex VAT)

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1

Available in multiples of 1
1SR 681.95
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RS Pro
Socket Tester
230 V
-
30mA
Yes
3
Mains
-
-
RS ST20
-
-
RoHS
-
-
-
-
-
Martindale, Model EZ365 Socket Tester 30mA 230 V ARM Cortex-R5F
Martindale, Model EZ365 Socket Tester 30mA 230 V ARM Cortex-R5F
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RS Stock No.: 468-679Brand: MartindaleManufacturers Part No.: EZ365HSN Code: 90308900

SR 1,107.45

SR 1,107.45 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,107.45
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Martindale
Socket Tester
230 V
Yes
30mA
Yes
-
-
-10°C
40°C
EZ365
65mm
8mm
BS EN 61010-1, Double insulation, EMC BS EN 31326-1, CAT II 300V, Class II
93g
-
59 mm
ARM Cortex-R5F
300V
Martindale, Model EZ365 Socket Tester 30mA 230 V ARM Cortex-R5F
Martindale, Model EZ365 Socket Tester 30mA 230 V ARM Cortex-R5F
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RS Stock No.: 468-678Brand: MartindaleManufacturers Part No.: EZ365HSN Code: 90308900

SR 649.75

SR 649.75 Each (ex VAT)

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1

Available in multiples of 1
1SR 649.75
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Martindale
Socket Tester
230 V
Yes
30mA
Yes
-
-
-10°C
40°C
EZ365
65mm
8mm
BS EN 61010-1, Double insulation, EMC BS EN 31326-1, CAT II 300V, Class II
93g
-
59 mm
ARM Cortex-R5F
300V
Martindale, Model EZ664 Socket Tester 30mA 230 V CAT III
Martindale, Model EZ664 Socket Tester 30mA 230 V CAT III
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RS Stock No.: 468-669Brand: MartindaleManufacturers Part No.: EZ664HSN Code: 90303370

SR 1,414.50

SR 1,414.50 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,414.50
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Martindale
Socket Tester
230 V
Yes
30mA
Yes
-
-
-10°C
40°C
EZ664
38mm
91mm
BS EN 61010-1, BS EN 61326-1
120g
Standard
8 mm
CAT III
300V
Martindale, Model EZ664 Socket Tester 30mA 230 V CAT III
Martindale, Model EZ664 Socket Tester 30mA 230 V CAT III
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RS Stock No.: 468-671Brand: MartindaleManufacturers Part No.: EZ664HSN Code: 90303370

SR 1,834.25

SR 1,834.25 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,834.25
Add to basket
Martindale
Socket Tester
230 V
Yes
30mA
Yes
-
-
-10°C
40°C
EZ664
38mm
91mm
BS EN 61010-1, BS EN 61326-1
120g
Standard
8 mm
CAT III
300V
Martindale, Model BZ101 Socket Tester 13A 230 V ac CAT IV
Martindale, Model BZ101 Socket Tester 13A 230 V ac CAT IV
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RS Stock No.: 719-0891Brand: MartindaleManufacturers Part No.: BZ101HSN Code: 85311095

SR 202.40

SR 202.40 Each (ex VAT)

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1

Available in multiples of 1
1SR 202.40
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Martindale
Socket Tester
230 V ac
Yes
13A
-
3
Mains
-10°C
40°C
BZ101
47mm
65mm
CE, BS EN 61010, CAT II 300V
-
3-Pin (Global)
65 mm
CAT IV
300V
Martindale, Model CP-501 250V CAT II
Martindale, Model CP-501 250V CAT II
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RS Stock No.: 719-0885Brand: MartindaleManufacturers Part No.: CP501HSN Code: 90303370

SR 195.50

SR 195.50 Each (ex VAT)

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1

Available in multiples of 1
1SR 195.50
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Martindale
-
250V
-
-
-
-
-
-
-
CP-501
-
-
-
-
-
-
CAT II
300V
Martindale Socket Tester 13A 230 V ac CAT II
Martindale Socket Tester 13A 230 V ac CAT II
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RS Stock No.: 180-9212Brand: MartindaleManufacturers Part No.: EZ165HSN Code: 39269050

SR 598.00

SR 598.00 Each (ex VAT)

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1

Available in multiples of 1
1SR 598.00
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Martindale
Socket Tester
230 V ac
-
13A
Yes
-
Mains
-10°C
40°C
-
65mm
80mm
CE, BS EN 613261, CAT III 300V, BS 4343, BS EN 610101, BS EN 6132622
95g
-
45 mm
CAT II
300V
Martindale, Model CP-301 Socket Tester 16A 110 V ac CAT II
Martindale, Model CP-301 Socket Tester 16A 110 V ac CAT II
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RS Stock No.: 253-541Brand: MartindaleManufacturers Part No.: CP301HSN Code: 90303370

SR 516.35

SR 516.35 Each (ex VAT)

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1

Available in multiples of 1
1SR 516.35
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Martindale
Socket Tester
110 V ac
-
16A
-
3
Mains
-10°C
40°C
CP-301
65mm
65mm
BS EN 6132622, CE, BS EN 610101, BS EN 613261, CAT III 300V, BS 4343
180g
BS4343
47 mm
CAT II
150V
Martindale, Model PC105/16 Socket Tester 16A 415 V CAT III
Martindale, Model PC105/16 Socket Tester 16A 415 V CAT III
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RS Stock No.: 776-2005Brand: MartindaleManufacturers Part No.: PC105-16HSN Code: 90303100

SR 941.85

SR 941.85 Each (ex VAT)

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1

Available in multiples of 1
1SR 941.85
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Martindale
Socket Tester
415 V
-
16A
Yes
5
Mains
-10°C
40°C
PC105/16
54mm
131mm
RoHS
292g
-
94 mm
CAT III
300V
Chauvin Arnoux, Model CA 751 Socket Tester 16A 230 V ac CAT II
Chauvin Arnoux, Model CA 751 Socket Tester 16A 230 V ac CAT II
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RS Stock No.: 471-3277Brand: Chauvin ArnouxManufacturers Part No.: P01101997ZHSN Code: 90303370

SR 192.05

SR 192.05 Each (ex VAT)

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1

Available in multiples of 1
1SR 192.05
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Chauvin Arnoux
Socket Tester
230 V ac
No
16A
-
3
Battery
-10°C
55°C
CA 751
38mm
95mm
IEC 61243-3 and IEC 61010 600 V cat. III
60g
EU
50 mm
CAT II
230V
Martindale, Model PC104/16 Socket Tester 16A 415 V CAT III
Martindale, Model PC104/16 Socket Tester 16A 415 V CAT III
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RS Stock No.: 776-1995Brand: MartindaleManufacturers Part No.: PC104-16HSN Code: 90308900

SR 894.70

SR 894.70 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 894.70
Add to basket
Martindale
Socket Tester
415 V
-
16A
Yes
4
Mains
-10°C
40°C
PC104/16
54mm
131mm
RoHS
292g
-
94 mm
CAT III
300V
Martindale, Model PC104/32 Socket Tester 32A 415 V CAT III
Martindale, Model PC104/32 Socket Tester 32A 415 V CAT III
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RS Stock No.: 776-2008Brand: MartindaleManufacturers Part No.: PC104-32HSN Code: 90303100

SR 941.85

SR 941.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 941.85
Add to basket
Martindale
Socket Tester
415 V
-
32A
Yes
4
Mains
-10°C
40°C
PC104/32
54mm
131mm
RoHS
292g
-
94 mm
CAT III
300V
Fluke Mains Socket Tester 4mA 230 V ac 300 V CAT II
Fluke Mains Socket Tester 4mA 230 V ac 300 V CAT II
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RS Stock No.: 249-6557Brand: FlukeManufacturers Part No.: ST240+/UKHSN Code: 90303370

SR 346.15

SR 346.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 346.15
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Fluke
Mains Socket Tester
-
Yes
4mA
No
3
230 V ac
-
-
-
-
-
CE
-
-
-
300 V CAT II
300V
Martindale Socket Tester 110 V CAT II
Martindale Socket Tester 110 V CAT II
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RS Stock No.: 180-9303Brand: MartindaleManufacturers Part No.: CP301/32HSN Code: 39269050

SR 1,070.65

SR 1,070.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,070.65
Add to basket
Martindale
Socket Tester
110 V
-
-
-
3
Mains
-10°C
40°C
-
65mm
65mm
CE, BS 4343, CAT III 300V, BS EN 6132622, BS EN 613261, BS EN 610101
195g
3-Pin (Global)
47 mm
CAT II
150V
Martindale Socket Tester 110 V ac CAT II
Martindale Socket Tester 110 V ac CAT II
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RS Stock No.: 180-9211Brand: MartindaleManufacturers Part No.: CP301-32HSN Code: 39269050

SR 625.60

SR 625.60 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 625.60
Add to basket
Martindale
Socket Tester
110 V ac
-
-
-
3
Mains
-10°C
40°C
-
65mm
65mm
CE, BS 4343, CAT III 300V, BS EN 6132622, BS EN 613261, BS EN 610101
195g
3-Pin (Global)
47 mm
CAT II
150V
Martindale Socket Tester 13A 230 V CAT II
Martindale Socket Tester 13A 230 V CAT II
Add to parts list
RS Stock No.: 180-9304Brand: MartindaleManufacturers Part No.: EZ165HSN Code: 39269050

SR 1,051.10

SR 1,051.10 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,051.10
Add to basket
Martindale
Socket Tester
230 V
-
13A
Yes
-
Mains
-10°C
40°C
-
65mm
80mm
CE, BS EN 613261, CAT III 300V, BS 4343, BS EN 610101, BS EN 6132622
95g
-
45 mm
CAT II
300V