{"product_id":"ne555-pulse-frequency-duty-cycle-adjustable-module-square-wave-signal-generator","title":"NE555 Pulse Frequency Duty Cycle Adjustable Module","description":"\u003cdiv id=\"productDescription\" class=\"biggerText\"\u003e\n\u003ch1\u003eNE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator\u003c\/h1\u003e\n\u003cp\u003eThere are 4 jumpers and 2 variable resistors on the module, users can adjust the output wave with these components, to get their ideal wave easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around\u003c\/li\u003e\n\u003cli\u003eInput current: \u0026gt;=100MA\u003c\/li\u003e\n\u003cli\u003eOutput amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)\u003c\/li\u003e\n\u003cli\u003eMaximum output current: \u0026gt;=15MA (5V power supply, V-PP greater than 50%), \u0026gt;=35MA (12V power supply, V-PP greater than 50%)\u003c\/li\u003e\n\u003cli\u003eOutput with LED indication(low level ,LED will on; high level,LED will off;low frequency, the LED flashes)\u003c\/li\u003e\n\u003cli\u003eThe output requency range is selectable:\n\u003cdiv\u003e LF file: 1Hz ~ 50Hz  IF file: 50Hz ~ 1kHz\u003c\/div\u003e\n\u003cdiv\u003e High-frequency file: 1KHz ~ 10kHz\u003c\/div\u003e\n\u003cdiv\u003e HF file: 10kHz ~ 200kHz\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCycle T=0.7 (RA+2RB) C  (RA, RB for 0-10K adjustable)\u003c\/div\u003e\n\u003cdiv\u003eLow frequency:C=100UF;   Intermediate frequency:C=1UF\u003c\/div\u003e\n\u003cdiv\u003eM-H frequency: C=0.1UF;   High frequency: C=0.001UF\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore changing the frequency, please power off\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsed as a square wave signal generator, offer the square wave signal for the use of the experimental development.\u003c\/li\u003e\n\u003cli\u003eUsed to produce driving stepper motor drives, offer the square wave signal.\u003c\/li\u003e\n\u003cli\u003eAdjustable pulse for the use of MCU.\u003c\/li\u003e\n\u003cli\u003eGenerate adjustable pulse control circuit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42290968363199,"sku":"MLE01166","price":50.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/7f02d6251efcbabe371ebe6ae3086c48.jpg?v=1735816230","url":"https:\/\/makerlab.ph\/products\/ne555-pulse-frequency-duty-cycle-adjustable-module-square-wave-signal-generator","provider":"Makerlab PH","version":"1.0","type":"link"}