Stepper Motor Driver for 2 or 4 Phase Stepper MotorsPower supply voltage range 18 40VDC Driver for 2 or 4 phase stepper motors Motor phase current adjustable up to 2 Amp 118mm (L)x70mm (W)x28mm (H) This unit is a chopper type full or half step driver for use with 4, 6, and 8 wire stepper motors. Driver for 2 or 4 phase stepper motors Full half step bipolar chopper drive Power supply voltage can range from 18 ~ 40VDC and does not have to be regulated Motor phase current adjustable up to 2 Amp Step rate

One hand operation with spring-­loaded piston

or D rechargeable batteries easier

Voltage rating: 300 volts

Flat-steel fish tape is for everyday use

and unwraps 28 and 30 gauge wire

MC3132 (32-Channel Multiplexer):All 32 channels switch both HI and LO inputs

KRONE TYPE PUNCH DOWN TOOL (NOT FOR 110 MODES): Install wires easily into a telephone socket

Fumes are absorbed by the replaceable carbon-activated filter

Ripple Voltage: 200 mVp-p

10x of 1/2"

Dusting brush

An audible continuity sensor confirms a circuit conducts electricity