Cube-shaped interior junction box for standard household electrical use.

Calibrated resistance standard provides precise test values up to one megaohm.

Professional handheld True RMS multimeter with temperature and diode testing for electrical maintenance.

Portable power quality meter measuring voltage, current, harmonics and power factor up to 3000A.

Portable network tester for checking and troubleshooting Cat5e cable installations on-site.

Portable network cable tester with touchscreen for checking Ethernet connections on site.

Portable digital multimeter for measuring voltage, current, resistance and continuity in electrical systems.

Wall socket tester verifying correct wiring and grounding in 230V AC outlets.

Portable digital multimeter measuring voltage, current, resistance for electrical testing.

Indoor-rated junction box for protected electrical wiring and circuit connections.

Ultra-precision decade box with UKAS certification for calibration labs.

Advanced touchscreen cable tester for Cat3 through Cat7 with rechargeable battery.

Precision low-resistance decade box for calibrating electrical testing equipment.

One-amp fuse rated 500V for multimeter circuits and electrical test equipment.

Precision resistance decade box with 0.001Ω resolution for laboratory calibration testing.