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Generator Module

Features:  1. NE555 chip onboard2. A single channel output, the output duty cycle square wave is about fifty percent3. Onboard adjustable resistance, resistance can be controlled to adjust the output frequency4. Working voltage: 5 - 12V 5. Board size: 29 (mm) x12 (mm)  Package Included:  20 x NE555 ..
$14.99
Ex Tax:$14.99
Features:  -Size: 3.5CM * 3.6CM-The main chip: NE555;-Input voltage: 5V-15VDC. 5V power supply, the output current can about 15MA; 12V power supply, the output current can be so 35MA;-Input Current: ? 100MA-Output amplitude: 4.2V V-PP to 11.4V V-PP (depending on the input voltage, the output amplitu..
$31.99
Ex Tax:$31.99
Introduction:Ozone is a strong oxidant and can quickly destroy bacteria in the air at a certain concentration. There is no toxic residue, no secondary pollution will be formed, and its chemical nature is particularly lively, known as "the cleanest oxidant and disinfectant."Ozone disinfection and ste..
$84.99
Ex Tax:$84.99
Voltage: AC 220V Precise details>> Precise details: Specifications: Input Voltage: AC220VOzone tube dimension/ Weight:144x44x44mm / 0.26kgPower Pack dimension/Weight:112x47x52mm0.2kgPower consumption: 3-4..
$37.00
Ex Tax:$37.00
Voltage: AC 220V Precise details>> Precise details: Specifications: Input Voltage: AC220VOzone tube dimension/ Weight:135x52x53mm  / 0.3kgPower Pack dimension/Weight:152x72x68mm0.6kgPower consumption: 3-4..
$54.99
Ex Tax:$54.99
Introduction:Ozone is a strong oxidant, which can quickly kill bacteria in the air at a certain concentration. There is no toxic residue, no secondary pollution will be formed, and its chemical nature is particularly lively, known as "the cleanest oxidant and disinfectant."The product uses the princ..
$210.99
Ex Tax:$210.99
Description: 3-way PWM output, wide frequency range, duty cycle can be adjusted independently and in real time. Frequency is divided into four ranges, automatic switching: 1. XXX (no decimal point): the smallest unit is 1Hz, the range of values is 1Hz ~ 999Hz; 2. The smallest unit of X.XX (decimal p..
$10.99
Ex Tax:$10.99
Features:  1. NE555 chip onboard2. A single channel output, the output duty cycle square wave is about fifty percent3. Onboard adjustable resistance, resistance can be controlled to adjust the output frequency4. Working voltage: 5 - 12V 5. Board size: 29 (mm) x12 (mm)  Package Included:  30 x NE555 ..
$19.99
Ex Tax:$19.99
Specifications:  Type: L0gic ICSupply Voltage: 36VSize: 2.3 x 4.2cm(0.91 x 1.65in)  Warning Tips:  1. Professional operation is needed. Anyone without experience should take full consideration before place an order. All consequances after inappropriate operation are at buyers' peril.2. Do not put th..
$12.99
Ex Tax:$12.99
Description:The AD9833 is a low power programmable waveform generator capable of generating sinusoidal, triangular, and square wave outputs.Click to download more informationPackage included:3 x Waveform Generator ,,..
$29.99
Ex Tax:$29.99
Features:  1. NE555 chip onboard2. A single channel output, the output duty cycle square wave is about fifty percent3. Onboard adjustable resistance, resistance can be controlled to adjust the output frequency4. Working voltage: 5 - 12V 5. Board size: 29 (mm) x12 (mm)  Package Included:  3 x NE555 A..
$6.99
Ex Tax:$6.99
Features:  -Size: 3.5CM * 3.6CM-The main chip: NE555;-Input voltage: 5V-15VDC. 5V power supply, the output current can about 15MA; 12V power supply, the output current can be so 35MA;-Input Current: ? 100MA-Output amplitude: 4.2V V-PP to 11.4V V-PP (depending on the input voltage, the output amplitu..
$5.63
Ex Tax:$5.63