Product

Rated for 1000V CAT II safety operations up to 1.4 meters, the Keysight 34138A delivers laboratory-grade connectivity for precision DMM measurements. This comprehensive test lead kit includes retractable-sheath probes, fine-tip probes, SMT grabbers, and mini grabbers for versatile signal access. Fixed banana plug terminations ensure consistent low-resistance connections while meeting IEC 61010-031 safety standards.

## Technical Specifications

• Voltage rating: 1000V CAT II safety category
• Cable length: 1.4 meters
• Connector type: Fixed sheath banana plugs
• Safety compliance: IEC 61010-031 certified
• Probe types: Retractable sheath, fine tip, SMT grabbers, mini grabber
• Kit quantity: 2 test leads, 2 fine tips, 2 SMT grabbers, 1 mini grabber

## Key Features

Retractable safety sheaths prevent accidental contact during live circuit measurements, reducing shock hazards in high-voltage environments. Fine-tip probes access dense PCB test points and small component leads without shorting adjacent traces. SMT grabbers provide hands-free connection to surface-mount components, eliminating probe slip during extended measurements. Mini grabber design accommodates tight spaces where standard test clips cannot fit.

## Typical Applications

Power supply validation for IEC 60950 IT equipment compliance testing requires reliable high-voltage connections during safety margin verification. Automotive ECU development following ISO 26262 functional safety standards demands precise voltage measurements across temperature ranges. Medical device testing per IEC 60601 electrical safety requirements relies on consistent probe contact for leakage current measurements. Industrial control system commissioning under IEC 61131 standards benefits from versatile probe configurations during I/O verification.

## Compatibility & Integration

Direct compatibility with Keysight 34460A, 34461A, 34401A, 34405A, 34410A, 34411A, L4411A, and U2741A digital multimeters through standard 4mm banana jack inputs. Universal banana plug design works with benchtop and handheld DMMs from multiple manufacturers. Cable length accommodates typical rack-mount configurations while maintaining signal integrity. Incompatible with 3458A precision multimeter which requires 34137A lead set instead.