ESD tweezers with interchangeable tips straight, strong blunt tips 1 mm and 2 mm, premium stainless steel, 130 mm - Knipex 92 81 04

Larger SMD packages, connectors and shielding cans need more contact area than a needle point. The 92 81 04 carries blunt interchangeable tips 1 mm (A) and 2 mm (B) wide in carbon fibre reinforced plastic, with a surface resistance of 10^2 to 10^4 ohms.

Benefits

• Strong blunt interchangeable tips 1 mm (A) and 2 mm (B) wide in a straight design, even heavier components are held securely and without scratches.
• Interchangeable tips made of 30 percent carbon fibre reinforced plastic, very good electrical and thermal conductivity, scratch resistant and highly resistant to abrasion.
• Surface resistance of the tips between 10^2 and 10^4 ohms, so differences in potential between operator and component are equalised in a controlled way. The manufacturer cites DIN EN 61340-5-1.
• Tips permanently temperature stable up to 130 °C and up to 190 °C for short periods, fully elastic, fatigue resistant, vibration damping and water repellent.
• Handcrafted body in premium stainless steel with polished edges and a matt, scratch-free and non-reflective surface, excellent resistance to most chemicals, salts and acids.
• Backlash-free three-point connection of two fixing points on the arms and one screw, worn tips are replaced individually instead of the whole tool.

Technical data

Areas of use

Handling sensitive electronic components, micro-mechanical parts as well as glass and ceramic components. The manufacturer names the electronics and precision engineering industries, watchmakers and jewellers, and assigns this model to the industrial sector. The tips offer good chemical resistance to most oils, greases, fuels and non-polar solvents.

Standards and conformity

DIN EN 61340-5-1 is listed as the standard, ESD tested is marked yes and the electrical behaviour is stated as dissipative. VDE tested is marked no. According to the manufacturer the tweezers contain no substances of very high concern under REACH, and the RoHS directive does not apply.