3/4 shaft for sale, brand-new and used.

3 PCS 1/4" Flexible Couplers for Stepper Servo Motor Shaft Constructed of tough Aluminum is a flexible coupler Designed to connect two 0.25” diameter shafts. The coupl

2X S2M-28 Tooth Aluminum Timing Pulleys for 3D RepRap Prusa Mendel CNC Robotics Description: The pulleys are Aluminium with a flange to stop the belt slipping off . They are factory-drilled to match the standard sha

JFW Rotary Attenuator Pair 0- 60 dB in 1 dB steps 0-10 dB Attenuator: Part Number :JFW 50R-310 SMA VSWR: 1.2:1 dc - 1000 MHz / 1.5:1 1000 -2700 MHz Rotation: Attenuator increases in clockwise direction Impedance: 50 Ohms Operating Temperature: -20 degrees C to + 85 degrees C Indexing: 30 degrees with stops at minimum & maximum Size: 2" long x 1.5" diameter (does not include 3/4" long shaft) Shaft: 3/4" x 1/4" diameter

JFW Dual Rotary Attenuator 0- 30 dB in 1 dB steps Part Number :JFW 50DR-079 SMA S/N 397362 VSWR: 1.4:1 dc - 2,000 MHz / 1.5:1 2,000 -2,200 MHz Rotation: Attenuator increases in clockwise direction Impedance: 50 Ohms nominal Attenuation Range: 0-30 dB in 1 dB steps Course: 0-20 dB in 10 dB steps Fine: 0-10 dB in 1 dB steps Insertion Loss: 0.5 dB maximum to 1,000 MHz / 0.7 dB maximum to 2,200 MHz

Wavetek 75 Ohm Rotary Attenuator Pair 0- 70 dB in 10dB steps and 0-10 dB in 1 dB steps 0-10 dB Attenuator: Part Number : Wavetek 7510-05 VSWR: 1.1 Max dc - 500 MHz / 1.2 Max 500 MHz - 1000 MHz Rotation: Attenuator increases in clockwise direction Impedance: 75 Ohms Frequency Range: dc - 1000 MHz Insertion Loss: 0.2 dB max Angle Between Steps: 30 degrees Maximum Input Power: 1 watt

Product Description Electrical Properties:

Sunnysky X3508S KV580 Brushless Disc Motor for Quadcopter Multicopter Dynamic BalanceDescription: Sunnysky X3508S KV580 Brushless Disc Motor for Quadcopter Multicopter Dynamic Balance Specifications: - Stator Dia.: 35mm - Stator thickness: 8mm - No. of stator arms: 12 - No.

iflight MultiMate MT series MT4008 620kv Brushless Motor Specifically for Multi Rotor Aircraft Quadcopter FPVDescription: iflight MultiMate MT series MT4008 620kv Brushless Motor Specifically for Multi Rotor Aircraft Quadcopter FPV - MultiMate MT series brushless motors are designed specifically for use in multi rotor aircraft. - MultiMate motors are constructed of quality components, making them a smooth, powerful, and efficient motor for your multicopter application.

This is for (1) piece... AU9020X 1000 ohm variable 1K ohm 10 turns from min to max setting.. shaft is about 6.2mm or 1/4 inch diameter 3 prongs are 90 degrees to shaft for mounting General Description: Resisto

This is for (1) piece... AU9030X 100000 ohm variable 10 turns from min to max setting.. shaft is about 6.2mm or 1/4 inch diameter 3 prongs are 90 degrees to shaft for mounting General Description: Resistor, Variable

LOT OF 2 - 1/4" INCH SHAFT COUPLERS They are 3/4" long, 1/2" in diameter and have 4 set screws. These are solid couplers, so they won't fix any shaft mis-alignment. These work well for motion control applications like coupling motors to shafts, ham radio applications like joining two shafts together, robotic projects, or any other general purpose use.

12~250V Dual Purpose Screwdriver Type Electrical Tester Pen Phillips Slotted Tip

This is a lot of high voltage insulators including a high voltage flexible shaft coupling. The shaft coupling is for a 1/4" shaft and appears to be new. It is missing one of the four set screws.

Vintage Rare I SHOR Polisher/Buffer -Heavy Duty Industrial- Bench Mount with Removable Threaded Shaft WHIRLWIND-Model.. NICE !!! JEWELERY POLISHER -GOLD & DIAMONDS- PRECIOUS METALS Has Removable Threaded shaft for easy changing , put what ever type or size wheel you want on the motor..NICE !!!