RS PRO IDM103N Handheld Digital Multimeter, 10A ac Max, 10A dc Max, 1000V ac Max

RS Stock No.:: 123-3235
Distrelec Article No.:: 304-05-201
Brand:: RS PRO

RS PRO IDM103N Handheld Digital Multimeter, 10A ac Max, 10A dc Max, 1000V ac Max

Subtotal (1 unit)*

£211.72

(exc. VAT)

£254.06

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

55 unit(s) ready to ship
Plus 9 unit(s) ready to ship from another location
Plus 999,999,944 unit(s) shipping from 15 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£211.72

*price indicative

RS Stock No.:: 123-3235
Distrelec Article No.:: 304-05-201
Brand:: RS PRO

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Multimeter Type	Handheld
	Model Number p	IDM103N
	Display Type	Digital
	Functions Measured	AC Current, AC Voltage, DC Current, DC Voltage, Frequency, Resistance
	Absolute Maximum DC Voltage Measurement	1000V dc
	Absolute Maximum Resistance Measurement	40MΩ
	Absolute Maximum DC Current Measurement	10A dc
	Absolute Maximum AC Current Measurement	10A ac
	Absolute Maximum AC Voltage Measurement	1000V ac
	Absolute Maximum Capacitance Measurement	40mF
	True RMS	No
	Maximum Frequency	40MHz
	DC Current Measurement Resolution	10µA dc
	AC Current Measurement Resolution	10µA ac
	Resistance Measurement Resolution	100mΩ
	AC Voltage Measurement Resolution	0.1mV ac
	DC Voltage Measurement Resolution	100µV dc
	Safety Category Level	CAT II, CAT III
	Capacitance Measurement Resolution	1pF
	Maximum Operating Temperature	+50°C
	Best Resistance Measurement Accuracy	±0.6% + 3 Digits
	Minimum Operating Temperature	0°C
	Height	212mm
	Dimensions	100 x 55 x 212 (with Holster)mm
	Best DC Current Accuracy	±0.6% + 2 Digits
	Best AC Voltage Accuracy	±1.3% + 5 Digits
	Length	100mm
	Best AC Current Accuracy	±1.5% + 5 Digits
	Width	55mm
	Safety Category Voltage	600 V, 1000V
	Battery Type	AAA 1.5 V, AM4, IEC LR03
	Weight	620g
	Best Capacitance Measurement Accuracy	±2% + 8 Digits
	Best DC Voltage Accuracy	±0.25% + 2 Digits

	Select all
	Brand RS PRO
	Multimeter Type Handheld
	Model Number p IDM103N
	Display Type Digital
	Functions Measured AC Current, AC Voltage, DC Current, DC Voltage, Frequency, Resistance
	Absolute Maximum DC Voltage Measurement 1000V dc
	Absolute Maximum Resistance Measurement 40MΩ
	Absolute Maximum DC Current Measurement 10A dc
	Absolute Maximum AC Current Measurement 10A ac
	Absolute Maximum AC Voltage Measurement 1000V ac
	Absolute Maximum Capacitance Measurement 40mF
	True RMS No
	Maximum Frequency 40MHz
	DC Current Measurement Resolution 10µA dc
	AC Current Measurement Resolution 10µA ac
	Resistance Measurement Resolution 100mΩ
	AC Voltage Measurement Resolution 0.1mV ac
	DC Voltage Measurement Resolution 100µV dc
	Safety Category Level CAT II, CAT III
	Capacitance Measurement Resolution 1pF
	Maximum Operating Temperature +50°C
	Best Resistance Measurement Accuracy ±0.6% + 3 Digits
	Minimum Operating Temperature 0°C
	Height 212mm
	Dimensions 100 x 55 x 212 (with Holster)mm
	Best DC Current Accuracy ±0.6% + 2 Digits
	Best AC Voltage Accuracy ±1.3% + 5 Digits
	Length 100mm
	Best AC Current Accuracy ±1.5% + 5 Digits
	Width 55mm
	Safety Category Voltage 600 V, 1000V
	Battery Type AAA 1.5 V, AM4, IEC LR03
	Weight 620g
	Best Capacitance Measurement Accuracy ±2% + 8 Digits
	Best DC Voltage Accuracy ±0.25% + 2 Digits

RS PRO IDM103N Digital Multimeter

RS PRO IDM103N digital multimeters are handheld devices which can measure capacitance, voltage, electrical current and resistance with diode and continuity check. This meter has an LCD display where the measurement readouts can be viewed.

This digital multimeter offers high specification performance with 4000 Count display and 42 segment bar graph.

RS PRO range of handheld and bench digital multimeters are RS approved meaning that they are great value for money and high quality you can rely on.

Features and Benefits

10 A (continuous) current range
Data hold/relative modes
1 MHz counter with full 9999 Count display
Diode test and continuity sounder
4 nF to 40 μF capacitance ranges
Mains proof resistance ranges
Full autoranging with manual override
Auto power shutdown
Digital display update rate 2 per second
Bargraph display update rate 20 per second
Fused 400 mA and 10A ranges
Dust and water protected to IP64
Water resistant via O-Ring sealed case
Dual high energy fuse protection

What does it measure?

DC and AC voltages - up to 1000 V
DC and AC current - up 10A with 10 mA resolution
Resistance and continuity checking - up to 40 MΩ
Capacitance - up to 40 mF
Frequency - up to 400 MHz

Extra Protection

The multimeter is supplied with a protective holster that includes a built-in stand, a nail hook and convenient test lead storage. This holster provides an extra degree of protection and convenience.

Display

The LED-backlit display turns ON/OFF at the touch of a button and automatically turns off to save battery life.

RS-232 Optical Interface

The IDM103N has an RS-232 optical interface to connect to a PC for data acquisition. Allowing measurements to be transferred to a PC for further analysis.

Batteries

Batteries can be easily replaced by unscrewing two screws to remove the battery door for battery replacement. Designed for users convenience without opening the bottom case.

What does it include?

Pair of Test Leads
Test Clips
User Manual
Protective Holster

Typical Applications:
A digital multimeter 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 user’s manual for proper working operating procedures and safety precautions in order to avoid potential safety hazards.

What is the difference between an analogue and a digital multimeter?
The main difference is the display. A digital multimeter will show the results as numbers on a screen (usually a LED or LCD screen) whereas the analogue version has a needle to show the value.

Warning

When using test leads or probes, keep your fingers behind the finger guards. Remove test lead from the meter before opening the battery door or meter case.

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