1
DC 6V to 12V input voltage range.
Outputs up to 60KV high voltage pulses.
Short input wires for easy setup.
No polarity distinction needed for output.
Compact design for high efficiency performance.
Ideal for science experiments and projects.
Simple circuit integration with switch and battery.
Average Rating out of 5:
Price Range: $13.74
Color: Red
2
Includes 5 NE555 pulse generator modules.
Adjustable frequency from 5Hz to 2kHz.
Single-channel signal output with 50% duty cycle.
Compatible with 5V to 12V voltage range.
Perfect for MCU learning and electronic projects.
Includes 15-pin Dupont cable for easy connections.
Supports monostable, astable, and bistable modes.
Average Rating out of 5:
Price Range: $7.99
3
Transforms DC 6-12V to 400kV high voltage.
Includes 3 high voltage generator modules.
Output pulse for various applications and experiments.
Easy to connect with simple circuit setup.
High efficiency using Tesla coil principles.
Perfect for science projects and electronic instruments.
Output cable length of approximately 100mm.
Average Rating out of 5:
Price Range: $9.99
Color: 400 KV
4
High precision 100 pulses per revolution
Durable aviation aluminum construction
Compact 60mm diameter design
Low power consumption under 100mA
Compatible with CNC and milling machines
Smooth rotation without sticking points
Ideal for manual pulse input control
Average Rating out of 5:
Price Range: $19.98
5
Stable ultra-low frequency at 7.83Hz.
Improves sleep quality and relieves fatigue.
Programmable intelligent control chip for accuracy.
Built-in lithium battery for convenient use.
Rechargeable via micro USB for easy charging.
USB output port for 5V power supply.
Customer support available for any inquiries.
Average Rating out of 5:
Price Range: $19.99
6
High voltage boost module for various applications.
Input voltage range: 3V to 4.2V.
Output voltage: up to 2000V maximum.
Low current and low power consumption design.
Voltage doubling rectification for efficient performance.
Continuous operation with discharge distance of 1.5MM.
Includes high-voltage discharge capacitor for safety.
Average Rating out of 5:
Price Range: $11.66
Color: Red
7
Durable aviation aluminum construction for longevity.
Smooth rotation with no sticking points.
Compact design for easy portability and storage.
Ideal for CNC and milling machine applications.
Low power consumption: ≤100mA at 5V.
Lightweight design enhances usability and comfort.
Perfect for manual pulse input tasks.
Average Rating out of 5:
Price Range: $17.69
Material: aviation aluminum
8
Universal compatibility with various CNC systems.
High-quality metal chassis for durability.
Six selectable axis switches for flexibility.
Emergency stop switch for safety.
High precision metal code disc.
Extendable 6 ft shielded connection cable.
Magnetic base holder for convenient placement.
Average Rating out of 5:
Price Range: $59.99
9
High voltage range from DC3kV to 11kV.
Safe and non-toxic materials ensure user confidence.
High efficiency with low energy consumption.
Compact design makes it highly portable.
Easy installation and operation process.
Suitable for various applications like sprayers.
Durable construction for long service life.
Average Rating out of 5:
Price Range: $8.39
10
Ultra low frequency for effective relaxation.
High stability for consistent performance.
Improves sleep quality and reduces insomnia.
Supports mental stress relief and focus.
Type C interface for easy connectivity.
Ideal gift for friends and family.
Enhances perception of sound and images.
Average Rating out of 5:
Price Range: $8.89
11
Generates Schumann resonance at 7.83Hz frequency.
Acrylic shell enhances aesthetic appeal and durability.
Improves sound field and audio-visual experience.
Promotes relaxation and deeper sleep for users.
Boosts creativity and inspiration in workspaces.
Helps reduce stress and anxiety in daily life.
Compact design for easy placement in any space.
Price Range: $27.99
12
NE555 chip for reliable pulse generation.
Single-channel output with 50% duty cycle.
Adjustable resistor for frequency control.
Compatible with DC 5V to 12V.
Compact size: 29x12x14mm.
Lightweight at just 2.4 grams per module.
Includes power indicator for easy monitoring.
Average Rating out of 5:
Price Range: $7.99
13
Compatible with various CNC machine tools.
Features 4-axis multiplying factor switching.
Novel shape for convenient movement and handling.
High insulation strength for safety and durability.
Anti-oil design for long-lasting performance.
Emergency stop switch for added safety.
Easy to operate for efficient control.
Price Range: $85.59
14
Generates adjustable PWM pulses for various applications.
Wide frequency range from 1Hz to 150KHz.
Independent control of frequency and duty cycle.
Clear LCD display for easy monitoring.
Serial port communication for settings management.
Parameters saved after power off for convenience.
Ideal for motor control and dimming projects.
Average Rating out of 5:
Price Range: $6.98
15
High stability with advanced pulse chip technology.
Enhances physical and mental relaxation effectively.
Improves perception of sound and images.
Reduces mental stress and boosts work efficiency.
User-friendly with a convenient Type C interface.
Ideal gift for family and friends with insomnia.
Accurate and adjustable for personalized settings.
Average Rating out of 5:
Price Range: $8.26
16
Operates at 7.83Hz Schumann frequency.
Compact and rugged case design.
DC 5V power supply for easy operation.
Low power consumption, 10-16mA current.
Type-C power interface for convenience.
3V signal voltage amplitude for effective output.
Includes 3.5mm audio output for versatility.
Price Range: $15.66
17
Compatible with Mach3 CNC software. 100PPR manual pulse generator for precise control. Supports 10 macro function buttons for convenience. Easy axis selection with dedicated band switch. Clear LCD display for coordinates and speed. Suitable for milling, engraving, and routing machines. Simple setup for quick operation and efficiency.
Average Rating out of 5:
Price Range: $118.00
Color: black
Material: ABS+PC
18
High-quality pulse generator for precise performance.
Compact design for easy storage and handling.
Durable construction ensures long-lasting use.
Ideal for various kitchen applications and tasks.
Lightweight and portable for convenience.
Manufactured in the United States for superior quality.
Includes one unit per package for immediate use.
Average Rating out of 5:
Price Range: $37.00
19
High voltage output up to 60KV.
Compact and efficient design for easy use.
Ideal for high school science experiments.
Simple connection with switch and battery.
Supports input voltage of 6V to 12V DC.
Features thin input and thicker output wires.
Not suitable for prolonged operation due to heat.
Average Rating out of 5:
Price Range: $12.85
Color: Red
20
Generates up to 75,000 Volts of electricity. Ideal for classrooms, museums, and science fairs. Includes two Leyden jars for effective demonstrations. Easy to operate with minimal maintenance required. Comes with an instructional experiment guide. Recreates stunning electrical sparks and discharges. Encourages inquiry and hands-on learning experiences.
Average Rating out of 5:
Price Range: $180.09
Color: Silver, Black, Grey
Material: Plastic, Glass, Aluminum
21
Generate Schumann resonance at 7.83Hz frequency.
Adjustable frequency from 0.01Hz to 9999Hz.
Enhance audio-visual experiences in any space.
Promote relaxation and better sleep quality.
Boost work efficiency and focus in the office.
Stimulate creativity in artistic environments.
Support mindfulness and spiritual practices effectively.
Average Rating out of 5:
Price Range: $26.96
Color: 2X Adjustable Version
22
High stability pulse chip for accurate performance.
Promotes physical and mental relaxation effectively.
Reduces mental stress and improves work efficiency.
Easy-to-use with Type C interface included.
Ideal gift for friends suffering from insomnia.
Compact design for portability and convenience.
Enhances perception of sound and images.
Average Rating out of 5:
Price Range: $7.63
23
Recreates high frequency for older transmissions. Compatible with GM models: TH350, TH400, 700r4. Outputs 128,000 Pulses Per Mile signal. Standard 7/8” thread-on fitting for easy installation. Removable weather-tight 10’ cable for flexibility. Direct replacement for stock GM internal speed sensor. Ensures proper ECM operation with accurate signals.
Average Rating out of 5:
Price Range: $137.70
24
Stable signal output at 7.83 Hz frequency.
Enhances sound perception and visual experiences.
Aids in relieving insomnia and mental tension.
Ideal for relaxation in bedroom or office.
Improves creativity and inspiration in workspaces.
Durable construction with premium acrylic materials.
Utilizes advanced DSP signal synthesis technology.
Price Range: $21.30
25
Produces three independent PWM channels.
Adjustable frequency square wave outputs.
Independently adjustable duty cycles for each channel.
Intuitive control with dedicated adjustment buttons.
Automatic parameter saving for reliability.
Ideal for multi-channel duty ratio applications.
Compact design for easy integration and use.
Price Range: $9.98
26
High voltage output up to 20KV.
Input voltage ranges from DC 3.6V to 6V.
Compact design for efficient high voltage generation.
Arc distance up to 5mm for effective use.
Suitable for experiments and educational demonstrations.
Can ignite materials like cigarette or paper.
Ideal for laboratories and scientific research applications.
Average Rating out of 5:
Price Range: $8.19
27
Adjustable frequency and duty cycle settings.
Works with 5V to 15V DC input voltage.
Two pieces included for versatile usage.
Output current up to 35MA at 12V.
Square wave signal generation for various applications.
Compact module design for easy integration.
Output amplitude varies with input voltage levels.
Price Range: $8.90
28
5V CNC pulse generator for reliable performance.
Durable aviation aluminum construction with IP54 rating.
Available in 4 or 6 terminal connection types.
Ultra-thin, lightweight design for easy handling.
Metal gears ensure smooth rotation without sticking.
100 stop positions for precise machine control.
Suitable for CNC lathes and milling machines.
Price Range: $22.87
Size: 60mm 6Terminal
Material: Aluminum
