HoldPeak HP-90F Digital Multimeter with RJ11 and RJ45 Tester

The HoldPeak HP-90F digital multimeter is an essential tool for technicians and professionals who need accurate measurements in networks and telephone systems. This device combines advanced electrical measurement functions with the ability to test network and telephone cables, making fast and reliable diagnostics easier.

Key features:

• RJ11 and RJ45 LAN cable testing: Detects short circuits, reversals and breaks in telephone and network cables, ensuring connection integrity.
• LCD display with automatic backlight: Makes it easy to read measurements clearly even in low-light environments thanks to its green backlight.
• Wide measurement capabilities: Measures DC and AC voltage, DC and AC current, resistance, diode test, audible continuity and 1.5V, 6V and 9V battery testing.
• Additional functions: Data hold, automatic zeroing, automatic polarity indication, and low battery warning.
• Certified safety: Complies with EN61010-1, overvoltage category III 1000V and pollution degree 2, ensuring safe use in professional environments.

Technical specifications:

• DC measurement ranges: 200mV to 1000V and AC: 2V to 750V (frequency 40Hz-400Hz).
• DC and AC current: from 200µA to 10A.
• Resistance: from 200Ω to 200MΩ.
• hFE transistor, diode and audible continuity tests.
• Power supply: 9V battery.
• Dimensions: 88 x 51 x 180 mm with rubber protection.
• Approximate weight: 390 g with battery and protection.
• Operating conditions: 0-40°C, relative humidity ≤ 85%.

This multimeter is ideal for electronics, network and telephony technicians who need a versatile and reliable unit for measuring and diagnosing in the field or workshop. Its ability to test RJ11 and RJ45 cables makes it especially useful for work on telecommunications infrastructure and data networks.

In addition, the automatic backlight and hold function make readings easier in difficult conditions, while its compact, rubber-protected design ensures durability and comfort during use.

• Tests RJ11 and RJ45 LAN cables to detect short circuits, reversals and breaks
• LCD display with automatic backlight for readings in dark areas
• Measures DC/AC voltage, DC/AC current, resistance, diodes, continuity and batteries
• Data hold, automatic zeroing and polarity indication functions
• Complies with EN61010-1, Category III 1000V for professional safety