NC2 Series Contactor — 115A to 800A (AC / DC)
NC2 Series Contactors (115A–800A) are heavy-duty industrial contactors designed for reliable motor control and power switching. Available in AC and DC coil options, they support currents up to 800A and voltages up to 690V. Built for high performance with long electrical life, auxiliary contact options, and compatibility with overload relays for safe and efficient operation. Ideal for motors, pumps, compressors, and industrial automation systems.
NC8 Series Contactor (06–500A) – AC/DC
High-performance AC/DC contactors designed for motor control and power switching applications.
Key Features:
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Current range: 6A to 500A
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Voltage: Up to 690V AC
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Frequency: 50/60 Hz
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Coil options: AC & DC coils
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Poles: 3-Pole / 4-Pole models
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Utilization categories: AC-1, AC-3, AC-4
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Auxiliary contacts available (NO/NC options)
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Compatible accessories: auxiliary blocks, mechanical interlocks, overload relays
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Standards: IEC/EN 60947-4-1
Applications:
Motor starters, power distribution panels, industrial machines, automation systems.
NE5532 Dual Low-Noise Operational Amplifier IC
NE555 Delay Timer Monostable 12V Relay Module
NE555 PULSE FREQUENCY ADJUSTABLE MODULE
- Input voltage: DC 5V-15V
- Output amplitude: 4.2V V-PP to 11.4V V-PP
- Input current: 100mA
- Output current: 15mA for 5v & 35 mA for 12v
- 50% duty cycle form 3.7hz(minimum)
- 98% duty cycle for 1.3 KHz(max)
- Output LED indication
- Generate adjustable pulse for MCU
- Generate adjustable pulse to control circuitry
- Dimension: 31*22*2mm
NE564 Phase Locked Loop IC
NE567 Tone Decoder Phase-Locked Loop IC
- Operating Voltage: 10V
- Output Voltage: 15V
- Storage Temperature Range: -650C to +1500C
- Power Dissipation: 300Mw
- Tone decoder/phase-locked loop
- Wide frequency range (.01Hz to 500kHz)
- High stability of center frequency
- Independently controllable bandwidth (up to 14%)
- High out-band signal and noise rejection
- Logic-compatible output with 100mA current sinking capability
NEMA 17 1.6 kgcm
- Operating Voltage : 12~16 V
- Step Angle : 1.8°
- Holding Torque : 1.6 KgCm
- Operating Voltage : 12 - 16 volts
- Supply Current (A) :0.31 Ampere
- Number of Leads : 6
- Frame Size (mm) : 42 x 42
- Shaft Diameter (mm) : 5
- Shaft Length (mm) : 20
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
NEMA 17 5.5 kgcm
- Step Angle : 1.8°
- Holding Torque : 5.5 KgCm
- Operating Voltage : 12 - 16 volts
- Supply Current (A) :1.5 Ampere
- Number of Leads : 6
- Inductance : 5.5 mH
- Resistance : 2.8 Ohms
- Weight (gm) : 363
- Detent Torque (kg-cm) : 2.6
- Frame Size (mm) : 42 x 42
- Inductance Accuracy : ±20%
- Resistance Accuracy : ±10%
- Step Angle Accuracy : ±5%
- Shaft Diameter (mm) : 5
- Shaft Length (mm) : 22
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
NEMA 23 10.1 kg-cm
- Operating Voltage : 2.3 Volts
- Step Angle : 1.8°
- Holding Torque : 10.1 kg-cm
- Supply Current (A) : 2.8 Ampere/Phase
- Number of Leads : 4
- Inductance : 2.2 mH/Phase
- Resistance : 0.83 Ohm
- Rotor Inertia : 275 gm-cm2
- Weight (gm) : 650
- Detent Torque (kg-cm) : 0.36
- Frame Size (mm) : 57 x 57
- Inductance Accuracy : ±20%
- Resistance Accuracy : ±10%
- Shaft Diameter (mm) : 6.35
- Shaft Length (mm) : 20.6
- Step Angle Accuracy : ±5%
- Comparably more powerful than NEMA17 motors.
- The input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- It provides good starting, stopping, and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
NEMA 23 18.9 kg-cm
- Step Angle : 1.8 °
- Holding Torque : 18.9 kg-cm
- Operating Voltage : 3.2 Volts
- Supply Current (A) : 2.8 A/Phase
- No. of Leads : 4
- Inductance: 3.6 mH/Phase
- Resistance : 1.13 O/Phase
- Rotor Inertia : 480 gm-cm2
- Inductance Accuracy : ±20%
- Resistance Accuracy : ±10%
- Shaft Diameter (mm) : 6.35
- Shaft Length (mm) : 20.6
- Cable Length: 30 CM
- Comparably more powerful than NEMA17 motors.
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
NEMA 34 34 kg-cm Bipolar Hybrid Stepper Motor
- Rated Voltage:4.2V
- Current/ phase: 3A
- Inductance/ phase: 3.6mH
- Resistance/ phase: 1.4ohms
- Holding Torque: 34 kg-cm
- of Leads: 4
- Weight: 1.7kg
- Length: 66mm
- Step Angle: 1.8°
- Step Angle Accuracy: ±5% (full step, no load)
- Resistance Accuracy: ±10%
- Inductance Accuracy: ±20%
- Frame Size: 85x85mm
- Shaft Length: 32mm
- Shaft Diameter: 12mm