Klein Tools MM420 MM420 Handheld LCD Multimeter True RMS, 10 A ac, 10 A dc, 600 V ac
- RS stock no.:
- 134-738
- Mfr. Part No.:
- MM420
- Manufacturer:
- Klein Tools
Subtotal (1 unit)*
R 2 132,64
(exc. VAT)
R 2 452,54
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 7 unit(s) ready to ship from another location
- Plus 12 unit(s) shipping from 07 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 2,132.64 |
*price indicative
- RS stock no.:
- 134-738
- Mfr. Part No.:
- MM420
- Manufacturer:
- Klein Tools
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Klein Tools | |
| Multimeter Type | Handheld | |
| Product Type | Multimeter | |
| Model Number | MM420 | |
| Display Type | LCD | |
| Functions Measured | AC Current, AC Voltage, Capacitance, DC Voltage, Resistance, Temperature | |
| Maximum Resistance Measurement | 50mΩ | |
| Maximum AC Current Measurement | 10A ac | |
| Maximum DC Current Measurement | 10A dc | |
| Maximum AC Voltage Measurement | 600V ac | |
| Maximum DC Voltage Measurement | 600V dc | |
| True RMS | Yes | |
| Maximum Frequency | 50Hz | |
| Power Source | Battery | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 1000°C | |
| Width | 80 mm | |
| Height | 45mm | |
| Length | 162mm | |
| Weight | 8.2kg | |
| Standards/Approvals | CE and UKCA | |
| Series | MM420 | |
| Safety Category Level | CAT III, CAT IV | |
| Safety Category Voltage | 600V ac | |
| Battery Type | AAA | |
| Select all | ||
|---|---|---|
Brand Klein Tools | ||
Multimeter Type Handheld | ||
Product Type Multimeter | ||
Model Number MM420 | ||
Display Type LCD | ||
Functions Measured AC Current, AC Voltage, Capacitance, DC Voltage, Resistance, Temperature | ||
Maximum Resistance Measurement 50mΩ | ||
Maximum AC Current Measurement 10A ac | ||
Maximum DC Current Measurement 10A dc | ||
Maximum AC Voltage Measurement 600V ac | ||
Maximum DC Voltage Measurement 600V dc | ||
True RMS Yes | ||
Maximum Frequency 50Hz | ||
Power Source Battery | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 1000°C | ||
Width 80 mm | ||
Height 45mm | ||
Length 162mm | ||
Weight 8.2kg | ||
Standards/Approvals CE and UKCA | ||
Series MM420 | ||
Safety Category Level CAT III, CAT IV | ||
Safety Category Voltage 600V ac | ||
Battery Type AAA | ||
- COO (Country of Origin):
- CN
The Klein Tools Multimeter is a manual-ranging multimeter that measures AC/DC voltage, DC current, and resistance. It can also test batteries, diodes, and continuity. Klein Tools’ Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features.
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