MOD.124SH45S – EEDM504F Basic Multimeter Set

Description

Snap-on MOD.124SH45S EEDM504F Basic Multimeter Set

The Snap-on MOD.124SH45S EEDM504F Basic Multimeter Set is a professional diagnostic meter designed to cover a wide range of automotive electrical testing needs. It measures ohms, AC/DC volts, true-RMS AC, AC/DC amps, Hz frequency and more, making it suitable for diagnosing circuits, sensors and electrical faults in workshop and mobile environments.

A large white backlit display improves readability in low-light conditions while keeping symbols easy to identify even with the backlight off. The meter is built for practical day-to-day use with a convenient test lead storage wrap and retention strap, plus a built-in tilt stand and support for an optional strap hanger for hands-free viewing.

Key functions and features

• Measures resistance (ohms), AC/DC volts, true-RMS AC, AC/DC amps, Hz frequency and more
• Large white backlit display for easy reading in low light and strong daylight visibility
• Hz/Duty (duty cycle) measurement for checking sensor and device ON-time percentage
• REC record mode to store minimum and maximum readings over a test period
• Relative mode to factor out lead resistance for low-ohm measurements or compare to a known standard
• Data hold to lock readings for hard-to-see locations
• Separate fuse and battery compartment for easier service
• Auto shutoff after approximately 15 minutes (can be disabled)
• Seven-year limited warranty

Applications

• AC volts: measuring ABS wheel sensor voltage
• DC volts: testing circuits and sensor supply voltages
• Resistance and continuity: checking spark plug wires, coils, sensors and wiring integrity
• AC/DC current: measuring parasitic battery draw with ignition off
• Frequency: checking sensor and signal frequency

Specifications

Display count	4,000 with 41-segment bar graph
True RMS	Yes (ACV and ACA)
AC volts	750 V
DC volts	1,000 V
AC amps	10 A
DC amps	10 A
Resistance	40 MΩ
Micro amps	Yes
Frequency	Yes
Duty/dwell	Yes
Capacitance	Yes
Backlight	Yes
Auto range	Yes
Min/max	Yes
Data hold	Yes
CAT rating	CAT II 750 V AC, CAT II 1,000 V DC, CAT III 600 V AC/DC
Dimensions	7-3/4 x 3-3/4 x 1-1/2 in
Country of origin	KOR
UL listed	cULus 61010-1

Compatible accessories and service items

• Optional RPM accessory: EEDMRPMG
• Optional temperature accessory: EEDM506C
• Optional strap hanger: EEDMMAGSTRAP
• Test leads: EEDMLEADSET
• Soft pouch: EEDM5F-POUCH
• Fuses: EEDMFUSE-1, EEDMFUSE-2
• Certificate of calibration model: EEDM504FCRT

Prop 65 warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.