Author: pinout

103H7123-5040 PDF Datasheet – 2-phase Stepping Motor

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This post explains for the Stepping Motor.

The Part Number is 103H7123-5040.

The function of this semiconductor is 56mm, 2-phase Stepping Motor.

Manufacturer: Sanyo Denki

Preview images :

1 page
103H7123-5040 pdf motor

Description

103H7123-5040 is Bipolar winding, 56mm, 2-phase Stepping Motor.

A 2-phase stepping motor, also known as a bipolar stepper motor, is a type of electric motor commonly used in various applications where precise control of rotational motion is required. It is called “2-phase” because it has two sets of windings, or phases, in its stator. These motors are known for their ability to move in discrete steps or increments, making them valuable in applications such as robotics, 3D printers, CNC machines, and more.

Specifications:

1. Motor Type : Hybrid Motor

2. Step Angle : 1.8 °

3. Rated Current : 2 A

4. Phase Current : 2 A

5. Number of Wires : 4

6. Number of Phases : 2

7. Inductance : 3.8 mH

8. Resistance Per Phase : 800 mOhm

9. Rotor Inertia : 210 gcm²

10. Operating Mode : Bipolar

11. Holding Torque : 830 Nmm

12. Shaft Length : 21 mm

13. Shaft Diameter : 6.4 mm

14. NEMA Size : NEMA 23

15. Series : SanMotion

16. Length : 54 mm

17. Width : 56 mm

18. Height : 56 mm

103H7123-5040 datasheet

Ordering Informations :

103H7121-0140
103H7121-0440
103H7121-0740
103H7123-0140
103H7123-0440
103H7123-0740
103H7124-0140
103H7124-0440
103H7124-0740
103H7126-0140
103H7126-0440
103H7126-0740

 

103H7123-5040 PDF Datasheet

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CNR-10D471K PDF Datasheet – 470V, Varistor – CNR

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Part Number: CNR-10D471K

Function: 10mm, 470V, Varistor

Package: 2 Lead, Radial Type

Manufacturer: CeNtRa Science Corp

1 page
CNR-10D471K datasheet pdf

Description

This is CNR-10D471K series metal oxide varistor are nonlinear resistor.

Varistor are voltage dependent, nonlinear device which have an electrical behavior similar to back-to-back zener diodes. CNR series zinc oxide varistor are nonlinear resistors, consisting main of zinc oxide and several kinds of metal oxide additive. They are bilateral and symmetrical V-I characteristics curve and unparalleled large peak current capability are used for absorption of transient voltage, suppression of pulse noise and circuit voltage stabilization.

Ordering Information

CNR-10D471K Varistor

Applications:

1. Surge Protection in consumer electronics

(1) industrial electronics

(2) telephone and telecommunication systems

(3) automobile equipments

(4) measuring and controller systems

(5) electronic home appliances

(6) gas and petroleum appliances curve

2. Absorption of switching surge from various kinds of relays and electro-magnetic valves.

3. Electrostatic discharge an spike noise suppression.

4. Protection of various kinds of transistors, diodes, ICs, thyristors, triac semiconductors, and etc.

5. Automobile control system such as transistorized ignition system and electronic fuel injection system, and etc.

Features

1. Fast response

2. Excellent voltage ratio

3. High stabilization for circuit voltage

4. Unparalleled absorption for transient voltage  characteristics

5. Bilateral and symmetrical V-I Characteristics

 

Other data sheets are available within the file:

CNR-10D511K, CNR-10D561K, CNR-10D621K, CNR-10D681K, CNR-10D751K

CNR-10D471K PDF Datasheet

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