box for shipping for short for sale, brand-new and used.

PS2 Keyboard Driver Module Serial Port Transmission Module for arduino AVR new Product Description 1.Feature: Converts the PS2 protocol to TWI/IIC,UART,parallel interface Increase the key state detection. Wide range of applications. 2.Application : Robot ,Electronic products,and so on 3.Brief introduction PS2 keyboard driver module, use a small microcontroller reads the PC PS2 keyboard key-press information

9 PWM Outputs with Speed and Short Circuit Protection, 4 Digital Inputs RS-485 LED smart programmable controller STR1000409XL Outputs 9 PWM MOSFET 12-24V/1A with Speed and SCP

16 PWM Outputs with Speed and Short Circuit Protection, 4 Digital Inputs RS-485 LED smart programmable controller STR1000416XL Outputs 16 PWM MOSFET 12-24V/1A with Speed and SCP

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Overview The MA860H is a high performance microstepping driver based on pure-sinusoidal currentcontrol technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at higher speed than most of the drivers in the markets. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.

Key Features High performance, cost-effective Supply voltage up to 50DC Output current up to 4.5A Self-adjustment technology Pure-sinusoidal current control technology Pulse input frequency up to 300 KHz TTL compatible and optically isolated input Automatic idle-current reduction 16 selectable resolutions in decimal and binary, up to 51,200 steps/rev Suitable for 2-phase and 4-phase motors Support PUL/DIR and CW/CCW modes Short-voltage, over-voltage, over-current protections

New Digital Capacitor ESR Tester Internal Resistance Meter Test In Circuit

MESR-100 V2 ESR/LOW Ohm In Circuit testing Capacitor meter include SMD Clip Probe with LCD Display Features: JINGYAN MESR-100 V2 Auto-ranging capacitor ESR and Low Ohm Meter

• Qualitycaraudio • Pyle PHCT70 Network Cable Tester for Testing UTP, STP, BNC Coaxial, Telephone Continuity, Short Circuit, Open Connection, Length Test & Test Leads Included •••••••••

MADE IN USA For sale are ten new 0.0224" carbide micro medical drill bits manufactured by Kyocera Tycom. These drills were made for drilling steel suture needles. The drills have a short flute length for drilling accuracy.