PicoConnect Passive Differential 1:1 Voltage Measurement Probe, 15MHz

The PicoConnect 441 Passive Differential Voltage Measurement Probe from Pico Technology is designed for use with the PicoScope 4444 high-resolution differential USB oscilloscope. This general-purpose, 1:1 passive differential probe offers a 15MHz bandwidth, enabling precise voltage measurements across ranges from ±10mV to ±50V.

Featuring a ground reference clip alongside standard positive and negative leads, the probe effectively eliminates unknown common mode voltage differences between the probe and the device under test (DUT). It utilises unshrouded 4mm banana leads for broad compatibility with various test probes and comes supplied with a pair of sprung hook probes for convenient attachment.

Applications and Uses

Ideal for lower amplitude precision measurements, this probe is also suitable for measuring signals on differential serial buses such as CAN and RS485. Its robust design includes overvoltage protection of 100VDC + peak AC, ensuring reliability during testing.

Key Specifications

• Voltage Ratio: 1:1
• Bandwidth (-3dB): 15MHz
• Working Voltage: 50VDC, 42.4V peak AC
• Input Connector: 1 x red, 1 x black 4mm unshrouded plugs (crocodile clip on screen/ground)
• Output Connector: D9(m) with screw locks
• Overall Length: 1.2m

With compact dimensions of 43mm in height, 33mm in width, and 15mm in depth, this probe is a versatile and essential tool for precise electronic testing and measurement.