Extech Clamps & Current Measurement Handheld multimeter 628832

Extech Brand: Extech
The Extech group consists of a variety of multimeter models that are handheld, digital, and suitable for CAT III 600V applications.
Description Image Product Buy Pricing (Ex VAT) AC Voltage Max Display Count A AC reading range (min.) DC Voltage Max A DC reading range (max.) Amperage reading range AC (max.) AC resistance Amperage reading range DC (min.) Basic accuracy Current reading Dim Dc Resistance Display Counts Frequency reading range Height Opening range of current clamps Length Measurement type (details) Frequency Range Interfaces
Extech 381676A Multimeter Handheld Digital CAT III 600V 2000 Counts
Extech 381676A Multimeter Handheld Digital CAT III 600V 2000 Counts
Standard range
Order code: 09-1221
MPN: 381676A

2 in stock, despatched same dayAdditional quantity lead time 7 days
1+ £37.70
Price per unit Ex VAT 		600V 0.01mA 600V 200mA 200mA 10MΩ 0.01mA 0.7% AC/DC (L x W x H) 29 x 38 x 208 mm 10MΩ 2000 208mm 29mm Average
Extech EX355 Multimeter Digital True RMS CAT III 600V Lo-Z Temp.
Extech EX355 Multimeter Digital True RMS CAT III 600V Lo-Z Temp.
Standard range
Order code: 09-1253
MPN: EX355

2 in stock, despatched same dayAdditional quantity lead time 7 days
1+ £80.25
Price per unit Ex VAT 		600V 0.1µA 600V 10A 10A 10MΩ 0.1µA 0.5% AC/DC (L x W x H) 56 x 86 x 180 mm 10MΩ 6000 10 Hz - 9,999MHz 180mm 56mm True RMS 45 - 400Hz
Extech EX505A Multimeter Digital CAT IV 6000 Counts IP67 1000V Protection
Extech EX505A Multimeter Digital CAT IV 6000 Counts IP67 1000V Protection
Standard range
Order code: 09-1255
MPN: EX505A

1 in stock, despatched same dayAdditional 1 due on 14/04/2026
1+ £88.34
Price per unit Ex VAT 		1000V 0.1µA 1000V 10A 10A 0.1µA 0.5% AC/DC (L x W x H) 55 x 83 x 183 mm 6000 0.001 Hz -10MHz 183mm 55mm True RMS none
Extech EX505A-K Handheld Multimeter Robust Waterproof True RMS CAT IV 600V
Extech EX505A-K Handheld Multimeter Robust Waterproof True RMS CAT IV 600V
Standard range
Order code: 09-1256
MPN: EX505A-K

Available to back orderBack-order availability date - 15/04/2026
1+ £116.09
Price per unit Ex VAT 		1000V 0.1µA 1000V 10A 10A 0.1µA 0.5% AC/DC (L x W x H) 55 x 83 x 183 mm 6000 0.001 Hz -10MHz 183mm 55mm True RMS none
Extech EX520A Multimeter Digital 600V True RMS 6000 counts High Accuracy
Extech EX520A Multimeter Digital 600V True RMS 6000 counts High Accuracy
Standard range
Order code: 09-1257
MPN: EX520A

2 in stock, despatched same dayAdditional quantity lead time 7 days
1+ £124.44
Price per unit Ex VAT 		1000V 0.1µA 1000V 10A 10A 0.1µA 0.09% AC/DC (L x W x H) 55 x 83 x 183 mm 6000 0.001 Hz -10MHz 183mm 55mm True RMS none
Extech EX530A Multimeter 50000 Counts True RMS CAT IV 600V LoZ LPF
Extech EX530A Multimeter 50000 Counts True RMS CAT IV 600V LoZ LPF
Standard range
Order code: 09-1258
MPN: EX530A

Out of stock2 due on 27/05/2026
1+ £162.17
Price per unit Ex VAT 		1000V 0.01µA 1000V 10A 10A 0.01µA 0.06% AC/DC (L x W x H) 55 x 83 x 183 mm 50000 0.001 Hz -10MHz 183mm 55mm True RMS none
Extech MA440 Multimeter Clamp Meter 400A True RMS CAT III 600V 4000 Count
Extech MA440 Multimeter Clamp Meter 400A True RMS CAT III 600V 4000 Count
Standard range
Order code: 09-1269
MPN: MA440

Available to back orderBack-order availability date - 15/04/2026
1+ £51.10
Price per unit Ex VAT 		4000 0.001A 400A 0.8% AC (L x W x H) 41 x 77 x 228 mm 01 Hz - 1MHz 228mm 30mm 41mm Average
Extech MA443 Handheld Multimeter Clamp Meter 400A True RMS Type K CE ETL
Extech MA443 Handheld Multimeter Clamp Meter 400A True RMS Type K CE ETL
Standard range
Order code: 09-1270
MPN: MA443

Available to back orderBack-order availability date - 15/04/2026
1+ £53.50
Price per unit Ex VAT 		4000 0.01A 400A 0.8% AC (L x W x H) 41 x 77 x 228 mm 01 Hz - 1MHz 228mm 30mm 41mm True RMS
Extech MA445 Series Clamp Meter Digital 11 Function True RMS CAT III 600V
Extech MA445 Series Clamp Meter Digital 11 Function True RMS CAT III 600V
Standard range
Order code: 09-1271
MPN: MA445

1 in stock, despatched same dayAdditional quantity lead time 7 days
1+ £74.78
Price per unit Ex VAT 		4000 0.01A 400A 400A 0.01A 0.8% AC/DC (L x W x H) 41 x 229 x 77 mm 01 Hz - 1MHz 77mm 30mm 41mm True RMS


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