DTF Series

This DTF keypad tester is primarily used for measuring various types of switches, including conductive rubber, membrane keys, pushbuttons, reed switches, and touch panels. It features automatic memory and data transfer. Below are its detailed specifications and features:

Product Features

Automatic data memory records changes during testing.

USB data transfer allows measurement data to be transferred to a computer via a USB cable for analysis and archiving. Simultaneously measures seven data sets, including:

CP (Contact Pressure)

CL (Contact Location)

RP (Return Pressure)

RL (Return Location)

CP-CL or CP-RL (Contact Pressure vs. Position Difference)

CP-CL/CP or CP-RL/CP (Contact Pressure vs. Position Ratio)

Hysteresis % (CP-RP/CP) (hysteresis percentage, reflecting switch rebound performance)

Applications

Conductive rubber keypad testing

Membrane keypad testing

Mechanical pushbutton switch testing

Reed switch testing

Touch panel testing

Other switch testing

Standard accessories

USB cable (connects to PC) × 1

Power charger (AC 100V ~ 240V) × 1

Measurement probe set × 1

This device is suitable for quality inspection, R&D testing, and production line control, providing comprehensive keypad tactile data to help optimize switch design and manufacturing quality.