TRONOVO TR920XA Oscilloscope Probes 100–300MHz

The TRONOVO TR920XA passive oscilloscope probe series covers three 10X bandwidth levels for electronic development, laboratory measurement and circuit troubleshooting. TR9201A provides 100MHz bandwidth, TR9202A provides 200MHz and TR9203A provides 300MHz, allowing the probe to be selected according to the signal bandwidth and edge speed required.

All three models support switchable 1X/10X attenuation, use a standard BNC connection and include practical probing accessories. In 10X mode, the series combines a 10MΩ input impedance with approximately 15pF input capacitance and a 10–20pF compensation range for compatible 1MΩ oscilloscope inputs.

Key Features

• Three 10X bandwidth levels: Choose 100MHz, 200MHz or 300MHz according to the signal frequency and rise-time requirement.
• Switchable 1X/10X attenuation: Supports direct lower-frequency measurements and wider-bandwidth 10X probing.
• Mode-specific input limits: Rated to 300Vrms CAT II in 10X mode and 150Vrms CAT II in 1X mode.
• 10MΩ input impedance in 10X mode: Reduces circuit loading when used with a 1MΩ oscilloscope input.
• 10–20pF compensation range: Allows the 10X response to be adjusted for compatible oscilloscope inputs.
• Gold-plated probe contact: Supports low contact resistance, conductivity and corrosion resistance.
• 1.2m cable: Provides practical reach between the device under test and the oscilloscope.
• Included accessory kit: Supplied with a probe hook, ground lead, color rings, ground spring and non-inductive adjustment tool.

Applications

• Analog and digital circuit development
• Waveform verification and troubleshooting
• Laboratory and education benches
• Maintenance and general electronic testing

Model Differences & Selection

• TR9201A: 100MHz bandwidth and 3.5ns rise time in 10X mode; suited to general-purpose measurements within 100MHz.
• TR9202A: 200MHz bandwidth and 1.75ns rise time in 10X mode; suited to higher-bandwidth laboratory and circuit testing.
• TR9203A: 300MHz bandwidth and 1.17ns rise time in 10X mode; select it for the highest bandwidth and fastest rise time in the series.