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Dual Channel PWM Signal Generator Module 1Hz-150KHz
Dual Channel PWM Signal Generator Module 1Hz-150KHz
Regular price
HK$29.00
Regular price
Sale price
HK$29.00
Shipping calculated at checkout.
Quantity
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Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
Dual Channel PWM Signal Generator Module (1Hz–150KHz, DC 5-30V, MicroUSB)
This Dual Channel PWM (Pulse Width Modulation) Signal Generator module is designed for a wide range of electronic and DIY applications. With two independent adjustable PWM outputs, you can precisely control the frequency and duty cycle for each channel—ideal for motor speed control, LED dimming, circuit debugging, audio signal generation, and more.
Key Features:
- Dual Independent PWM Outputs: Set frequency and duty cycle independently for each channel for flexible control of devices or motors.
- Wide Frequency Range: Adjustable from 1Hz to 150KHz, with three selectable display ranges (1Hz–999Hz, 0.1–99.9KHz, 1–150KHz) for fine tuning pulsed signals.
- High Accuracy: Ensures stable and precise output, with about ±2% frequency accuracy per range.
- Serial Communication: Easy integration and remote configuration via serial communication ports for automated or remote projects.
- User Friendly: Simple button interface (Set, Up, Down) and clear digital display make parameter adjustments fast and intuitive.
- Reliable Performance: Outputs up to 30mA per channel, with a default 5V amplitude (can be externally modified). Built to operate in challenging environments from -30℃ to +70℃, all settings are saved even when powered off.
- Flexible Power Supply: Supports wide voltage input (5–30V DC or MicroUSB 5V), suitable for various setups.
Applications:
Motor control, servo driving, LED dimming, frequency generators for electronic experiments, audio testing, and more.
Specifications:
- Working Voltage: 5–30V DC or MicroUSB 5V
- Output Frequency Range: 1Hz–150KHz
- Signal Load: 8–30mA per channel
- Output Voltage: Default 5V Vpp (adjustable via external supply)
- User Interface: 3 Buttons, 3-digit digital display
- Settings Memory: All parameters saved when powered off
- Operating Temperature: -30℃ to +70℃
