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DH Robotics PGC-140-50 vs OnRobot 2FG7

Specifications as each maker states them, side by side. The (i) beside a value links to its source.

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7 of 17 specs differ across 2 models

SpecDHDH Robotics PGC-140-50ONOnRobot 2FG7
General
Stroke per Finger25 mm19 mm
Max Gripping Force140 N140 N
ActuationElectricElectric
Weight1 kg1.1 kg
Min Gripping Force40 N20 N
Max Opening Width50 mm73 mm
Operating Pressure/Voltage24 V DC ±10%20-25 VDC (24V typical), up to 2000 mA
Repeatability0.03 mm0.1 mm
IP RatingIP67IP67
Close Time600 ms200 ms
Open Time600 ms—
Communication InterfaceModbus RTU (RS-485) + digital I/O standard; optional TCP/IP, USB 2.0, CAN 2.0A, PROFINET, EtherCAT—
Control ModesPosition, force and speed — configurable over Modbus registers—
Dimensions (L×W×H)138.5 × 75 × 75 mm mm—
Operating Temperature Range0–40 °C (<85 % RH)—
Finger Length—8.5 mm
Gripping Detection—Yes

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