RS PRO IDM66RT Handheld Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 1000V ac Max - UKAS Calibrated
- RS Stock No.:
- 123-3408
- Brand:
- RS PRO
Subtotal (1 unit)*
£241.50
(exc. VAT)
£289.80
(inc. VAT)
FREE delivery for orders over £50.00
- 49 left, ready to ship
- Plus 4 left, shipping from 16 March 2026
Units | Per unit |
|---|---|
| 1 + | £241.50 |
*price indicative
- RS Stock No.:
- 123-3408
- Brand:
- RS PRO
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Multimeter Type | Handheld | |
| Display Type | Digital | |
| Model Number p | IDM66RT | |
| Calibrated | UKAS | |
| Functions Measured | AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance, Temperature | |
| Absolute Maximum DC Voltage Measurement | 1000V dc | |
| Absolute Maximum AC Voltage Measurement | 1000V ac | |
| Absolute Maximum Resistance Measurement | 40MΩ | |
| Absolute Maximum AC Current Measurement | 10A ac | |
| Absolute Maximum DC Current Measurement | 10A dc | |
| Absolute Maximum Temperature Measurement | +400 °C, +752°F | |
| True RMS | Yes | |
| Absolute Maximum Capacitance Measurement | 10mF | |
| Maximum Frequency | 500Hz | |
| AC Current Measurement Resolution | 0.001A ac | |
| DC Current Measurement Resolution | 0.001A dc | |
| Resistance Measurement Resolution | 100mΩ | |
| DC Voltage Measurement Resolution | 0.01mV dc | |
| AC Voltage Measurement Resolution | 1mV ac | |
| Capacitance Measurement Resolution | 0.01nF | |
| Temperature Measurement Resolution | 0.1 °F, 0.1°C | |
| Safety Category Level | CAT III | |
| Best Temperature Measurement Accuracy | ±1 % + 10 Digits | |
| Best DC Current Accuracy | ±1% + 2 Digits | |
| Best AC Voltage Accuracy | ±1% + 5 Digits | |
| Best AC Current Accuracy | ±1.5% + 5 Digits | |
| Width | 44mm | |
| Length | 74mm | |
| Height | 156mm | |
| Minimum Operating Temperature | -10°C | |
| Best Capacitance Measurement Accuracy | ±1.9% + 8 Digits | |
| Maximum Operating Temperature | +50°C | |
| Dimensions | 74 x 44 x 156mm | |
| Best DC Voltage Accuracy | ±0.5% + 2 Digits | |
| Best Resistance Measurement Accuracy | ±0.8% + 2 Digits | |
| Battery Type | AAA 1.5 V, AM4, IEC LR03 | |
| Safety Category Voltage | 600V | |
| Weight | 250 (With Battery)g | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Multimeter Type Handheld | ||
Display Type Digital | ||
Model Number p IDM66RT | ||
Calibrated UKAS | ||
Functions Measured AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance, Temperature | ||
Absolute Maximum DC Voltage Measurement 1000V dc | ||
Absolute Maximum AC Voltage Measurement 1000V ac | ||
Absolute Maximum Resistance Measurement 40MΩ | ||
Absolute Maximum AC Current Measurement 10A ac | ||
Absolute Maximum DC Current Measurement 10A dc | ||
Absolute Maximum Temperature Measurement +400 °C, +752°F | ||
True RMS Yes | ||
Absolute Maximum Capacitance Measurement 10mF | ||
Maximum Frequency 500Hz | ||
AC Current Measurement Resolution 0.001A ac | ||
DC Current Measurement Resolution 0.001A dc | ||
Resistance Measurement Resolution 100mΩ | ||
DC Voltage Measurement Resolution 0.01mV dc | ||
AC Voltage Measurement Resolution 1mV ac | ||
Capacitance Measurement Resolution 0.01nF | ||
Temperature Measurement Resolution 0.1 °F, 0.1°C | ||
Safety Category Level CAT III | ||
Best Temperature Measurement Accuracy ±1 % + 10 Digits | ||
Best DC Current Accuracy ±1% + 2 Digits | ||
Best AC Voltage Accuracy ±1% + 5 Digits | ||
Best AC Current Accuracy ±1.5% + 5 Digits | ||
Width 44mm | ||
Length 74mm | ||
Height 156mm | ||
Minimum Operating Temperature -10°C | ||
Best Capacitance Measurement Accuracy ±1.9% + 8 Digits | ||
Maximum Operating Temperature +50°C | ||
Dimensions 74 x 44 x 156mm | ||
Best DC Voltage Accuracy ±0.5% + 2 Digits | ||
Best Resistance Measurement Accuracy ±0.8% + 2 Digits | ||
Battery Type AAA 1.5 V, AM4, IEC LR03 | ||
Safety Category Voltage 600V | ||
Weight 250 (With Battery)g | ||
- COO (Country of Origin):
- TW
RS PRO IDM66RT Digital Multimeter
The multimeter is the ideal choice for troubleshooting and repairing all your electrical and electronic systems. This True RMS digital multimeter that ensures accurate results even when testing on irregular AC circuits.
RS PRO has a range of digital multimeters which are great value for money and also high quality you can rely on.
Features and Benefits
Electrical Specifications:
AC Function: AC V and AC A specifications are ac coupled, true RMS
Crest factor may be up to 3.0 as 4000 Counts
AC-DC Voltage up to 1000 V
AC-DC Current up to 10 A
Resistance
Continuity
Diode
Capacitance up to 10 mF
Temperature up to 400°C
Frequency up to 100 kHz
Peak Hold
VoltSense™
Low batteries indication
Pollution Degree: 2
Dimensions (W x H x D): 74 x 156 x 44 mm
Design Features
Ergonomics
Fit the palm of your hand perfectly
DC and AC Voltages
AC and DC Current
Resistance and continuity tester
Diode function
Frequency
Temperature
Capacitance
Typical Applications:
A digital multimeter (DMM) is a handy test tool that measures electrical values such as voltage, current, and resistance. A DMM is used by technicians in the following areas:
Electrical and electronic industries
Safety guidelines
When using any electrical test equipment it is advised that you refer to the users manual for proper working operating procedures and safety precautions in order to avoid potential safety hazards.
VoltSense™
FAQs
A: Yes, you can check a fuse functionality via a continuity test.
Q: Is this multimeter suitable for automotive use?
A: Yes, this multimeter is perfect for automotive applications and much more.
Why RS PRO?
Standards
Supplied with
Related links
- RS PRO IDM66RT Handheld Digital Multimeter 10A ac Max 1000V ac Max - RS Calibrated
- RS PRO IDM66RT Handheld Digital Multimeter 10A ac Max 1000V ac Max
- Wiha Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated
- Fluke 177 Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated
- Fluke 233 Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated
- RS PRO IDM99IV Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated
- RS PRO S1 Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated
- RS PRO S3 Handheld Digital Multimeter 10A ac Max 1000V ac Max - UKAS Calibrated

