Test & Measuring Module
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20Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal GeneratorFeatures:
1. As a square wave signal generator,generates a square wave signal used for experimental development.
2. Used to drive a stepper motor for generating a square wave drive signal.
3. Generate adjust..
$21.99
Ex Tax:$21.99
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Feature:
1. Used as a square wave signal generator to generate square wave signals for experimental development.
2. Used to generate a square wave signal that drives the stepper motor driver.
3. Generate adjustable pulses for use by the MCU.
4. Generate adjustable pulses to..
$31.99
Ex Tax:$31.99
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Description:
- Only U disk size and compatible with official ST-LINK V2.
- Support official firmware upgrade, support all series of STM8 (SWIM interface), STM32(SWD interface).
- Two-channel power output 5V / 3.3V and easier to use.
- On-board 500mA resettable fuse, short-circuit protectio..
$90.99
Ex Tax:$90.99
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Specifications:
Model: ZFX-W1302
Material: PVC
Power Supply: DC 9-24V
Temperature Measurement: -50 ° C - 120 ° C
Temperature Control: 0 ° C - 110 ° C
Temperature Control: 0.1 ° C
Display Color: Red
Sensor: NTC B3435 10K
Sensor Cable Length: 1M
Size: 99 * 43 * 22.6mm
Setting Steps:
1. Shor..
$86.99
Ex Tax:$86.99
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Description:
This Electronic Load has the high speed fan, which can automatically change the speed. High quality heat sink can serve a long time performance. It supports multiple protections of overheat, overpower, over-voltage, reserve polarity, and power supply voltage abnormity.
F..
$56.70
Ex Tax:$56.70
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Description:
This is a complete DDS signal source, Adopts DC5V power supply, can output the sine wave, square wave (Duty cycle Can be adjusted from1% -99%), triangle wave and sawtooth wave and various function waveform, maximum output can reach up to 10 Vpp, frequency range from 0.01 ..
$44.99
Ex Tax:$44.99
Feature:Detection voltage: DC2.5V ~ 30VWorking current:..
$5.99
Ex Tax:$5.99
Specifications:Display: Power, Voltage, Close, the key for cycle.Voltage range: 8-70V, products will display based on the voltage value, voltage fluctuations, power meter will be follow as the voltage fluctuation! (Comes with reverse polarity protection, can be guarantee use effectively )The product..
$18.99
Ex Tax:$18.99
Measure type: Temperature measurement Precise details>> Precise details: Function introduction:Overall size: 48*28*15mmInserted hole size: 46*27mmLCD temperature display-50℃ to 110℃ temperature measuremen..
$7.99
Ex Tax:$7.99
Specifications: Simultaneous display of voltage and currentVoltage Measurement Range: DC 0-100VCurrent Measurement Range: 0-10APower Measurement Range: 0-1000WVoltage Error Range: ±1% (Adjustable)Current Error Range: ±1% (Adjustable)Power Error Range: ±1% (Adjustable)Refresh Rate: 300ms/TimesDisplay..
$19.99
Ex Tax:$19.99
2Pcs Digital Mini LCD Digital Thermometer Hygrometer Fridge Freezer Temperature Humidity Meter White
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Overview:
Dual Readouts in one easy to use unit.
Convenient size and quality construction.
Suitable for panel mounting.
Can be stood up on flat services.
Dependable reading with high accuracy.
Remote sensor with 1.5m of cable.
Display can be mounted outside the incubator, while the sensor..
$7.99
Ex Tax:$7.99
Features: - 3 in 1 Mini PCI / Mini PCI-E / LPC 2-Digit PC analyzer for notebook. - Mini PCI, Mini PCI-E & LPC for easy access to your laptop PC. - Ideal for IT enthusiasts and engineers to test and repair computer. - Ideal and useful tool for notebook repairing partner, easy to use. - Diagnosis si..
$7.99
Ex Tax:$7.99