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DROK Jumper Wires with Alligator Clips Electrical – 10pcs 45mm Large Pure Copper 19.6 inches/50cm Test Leads with Alligator Clips for Multimeter Electrical Testing(Test Probes & Leads)

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DROK 10K Temperature Sensor Probe, 5pcs 1 Meter Waterproof Temp Sensor Probe, Stainless Steel 3950 NTC Temp Sensor Probe, Digital Temperature Transmitter Extension Cable(1-Meter/3.28ft)

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imageDROK Frequency Generator DC 33V30V 530mA 1Hz150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module2

DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module(2)

Original price was: $13.99.Current price is: $8.39.

DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module(2)

Original price was: $13.99.Current price is: $8.39.

Our clearance section features the best deals on DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module(2) and accessories. Check it out now!

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SKU: 17600897429236 Category:
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Description

PARAMETER — working voltage range 3.3V-30V; frequency range 1Hz-150kHz/1Hz-15kHz; output current 5-30mA; frequency accuracy 2% in each range.
APPLICATION — as square wave signal generator for experimental development; as square wave signal generator for motor driver; as adjustable pulse generator for MCU; as adjustable pulse generator for PWM dimming, speed regulating, etc.
DISPLAY— clear LCD displays frequency & duty ratio value.
MODE — 2 modes, normal mode & accurate mode.
FEATURE — with lock function; PWM output, can set frequency & duty cycle separately; duty cycle upper and lower bounds adjustable; support serial communication; all data auto saved after setting.
Package Dimensions ‏ : ‎ 4.02 x 3.66 x 1.57 inches; 0.35 ounces
Item model number ‏ : ‎ 200393
Date First Available ‏ : ‎ February 28, 2019
Manufacturer ‏ : ‎ DROK
Best Sellers Rank: #35,014 in Industrial & Scientific (See Top 100 in Industrial & Scientific)

Customer Reviews:

4.2 out of 5 stars 255 ratings

DROK Function Generator

Parameter:
Working voltage: DC 3.3V-30V
Frequency range: normal mode 1Hz-150kHz; accurate mode 1Hz-15kHz
Frequency accuracy: 2% in each range
Signal load capacity: output current about 5-30mA
Output amplitude: PWM amplitude equals to input voltage value
Working temperature: -20℃~+70℃
Duty cycle range: 0-100%

Features:
With 2 modes.
Operated by code potentiometer.
With lock function to avoid misoperation.
Duty cycle upper and lower bounds is adjustable.

2 Modes:
Normal mode:
Frequency range 1Hz-150kHz, duty cycle 000-100%, duty cycle step 1%
Accurate mode:
Frequency range 1Hz-15kHz, duty cycle 00.0-100%, duty cycle step 0.1%

Application:
As square wave signal generator for experimental development;
As square wave signal generator for motor driver;
As adjustable pulse generator for MCU;
As pulse generator, control related circuits (PWM dimming, speed regulating).

Frequency Display Instruction:
The frequency is divided into 4 ranges and switched automatically.
1. XXX: minimum unit 1Hz, value range 1Hz~999Hz.
2. X.XX: minimum unit 0.01kHz, value range 1.00kHz~9.99kHz.
3. XX.X: minimum unit 0.1kHz; value range 10.0kHz~99.9kHz.
4. X.X.X: minimum unit 1kHz; value range 1kHz~150kHz.
e.g. Frequency displays 100 represents 100Hz; displays 1.01 represents 1.01kHz;
displays 54.1 represents 54.1kHz; displays 1.2.4 represents 124kHz

Package Included:
1x Function Signal Generator

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