{"id":7919802351853,"title":"UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","handle":"umlife10pcs-ne555-duty-cycle-and-frequency-adjustable-module-square-signal-wave-generator-rectangular-module-with-breadboard-jumper-wires-20cm-10pin-male-to-female-female-to-female","description":"\u003ch1\u003eUMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eTechnical Specifications:Item: Wave Signal GeneratorChip: NE555Input Voltage:\nDC 5-15V.(when power supply is 5V , the output current can be 15mA around;when\n12V power supply, the output current can 35mA around)Input Current:\n≥100mAOutput Level: 4.2V V-PP~11.4V V-PPOutput amplitude: 4.2V V-PP(5v input)\nto 11.4V V-PP(12V input). (Different input voltage, the output amplitude will\nbe different)Maximum output current: \u0026gt;=15mA (5V power supply, V-PP greater\nthan50%),\u0026gt;=35mA (12V power supply, V-PP greater than 50%)Output with the LED\nindicatorThe output frequency is adjustable:T=0.7(RA+2RB)C RA and RB can be\nadjusted (0-10k); Low frequency:C=0.001UF; Intermediate frequency:C=0.01UF;\nHigh-frequency:C=1UF; higher frequency:C=100UFPackage Included:10 x UMLIFE\nNE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator\n20CM 10pin Dupont Wire Female To Female20CM 10pin Dupont Wire Female To Male\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain chip: N5555;Input voltage: DC5-15V; Output amplitude: 4.2V V-PP(5v input) to 11.4V V-PP(12V input); Output frequency 1Hz-50Hz, 50Hz-1KHz, 1KHz-10KHz, 10KHz-200KHz Four Optional.\u003c\/li\u003e\n\u003cli\u003eOutput LED indicator,: low-level LED light, high-level LED off, the frequency is low when the LED flashes.\u003c\/li\u003e\n\u003cli\u003eCapacitive capacity determines the frequency range, the user can calculate the adjustment according to their own needs.\u003c\/li\u003e\n\u003cli\u003eApplication: 1. Used as a square wave signal generator, offer the square wave signal for the use of the experimental development. 2. Used to produce driving stepper motor drives, offer the square wave signal. 3. Adjustable pulse for the use of MCU. 4. Generate adjustable pulse control circuit.\u003c\/li\u003e\n\u003cli\u003eProduct size: 31.0 mm * 31.0 mm * 15.0 mm (l x w x h); Materials: FR4 + electronic components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-09-01T19:42:32+10:00","created_at":"2022-09-01T19:42:37+10:00","vendor":"UMLIFE","type":"Single Board Computers","tags":["electronics","no_prime_third_party"],"price":8100,"price_min":8100,"price_max":8100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43273045246189,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0969WM3MN","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","public_title":null,"options":["Default Title"],"price":8100,"weight":5,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/81eNDWTNclS.jpg?v=1662025357","\/\/leoforward.com\/cdn\/shop\/products\/61XSUA1Z0VS.jpg?v=1662025357","\/\/leoforward.com\/cdn\/shop\/products\/61YtQlcoMLS.jpg?v=1662025357","\/\/leoforward.com\/cdn\/shop\/products\/61UMgYAAK6S.jpg?v=1662025357","\/\/leoforward.com\/cdn\/shop\/products\/61ZDjCveSUS.jpg?v=1662025357"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/81eNDWTNclS.jpg?v=1662025357","options":["Title"],"media":[{"alt":" [AUSTRALIA] - UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","id":30343897678061,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/81eNDWTNclS.jpg?v=1662025357"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/81eNDWTNclS.jpg?v=1662025357","width":1601},{"alt":" [AUSTRALIA] - UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","id":30343897710829,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61XSUA1Z0VS.jpg?v=1662025357"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61XSUA1Z0VS.jpg?v=1662025357","width":1200},{"alt":" [AUSTRALIA] - UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","id":30343897743597,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61YtQlcoMLS.jpg?v=1662025357"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61YtQlcoMLS.jpg?v=1662025357","width":1200},{"alt":" [AUSTRALIA] - UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","id":30343897776365,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61UMgYAAK6S.jpg?v=1662025357"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61UMgYAAK6S.jpg?v=1662025357","width":1200},{"alt":" [AUSTRALIA] - UMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female","id":30343897809133,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61ZDjCveSUS.jpg?v=1662025357"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61ZDjCveSUS.jpg?v=1662025357","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eUMLIFE10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator Rectangular Module with Breadboard Jumper Wires 20cm 10pin Male to Female Female to Female\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eTechnical Specifications:Item: Wave Signal GeneratorChip: NE555Input Voltage:\nDC 5-15V.(when power supply is 5V , the output current can be 15mA around;when\n12V power supply, the output current can 35mA around)Input Current:\n≥100mAOutput Level: 4.2V V-PP~11.4V V-PPOutput amplitude: 4.2V V-PP(5v input)\nto 11.4V V-PP(12V input). (Different input voltage, the output amplitude will\nbe different)Maximum output current: \u0026gt;=15mA (5V power supply, V-PP greater\nthan50%),\u0026gt;=35mA (12V power supply, V-PP greater than 50%)Output with the LED\nindicatorThe output frequency is adjustable:T=0.7(RA+2RB)C RA and RB can be\nadjusted (0-10k); Low frequency:C=0.001UF; Intermediate frequency:C=0.01UF;\nHigh-frequency:C=1UF; higher frequency:C=100UFPackage Included:10 x UMLIFE\nNE555 Duty Cycle and Frequency Adjustable Module Square Signal Wave Generator\n20CM 10pin Dupont Wire Female To Female20CM 10pin Dupont Wire Female To Male\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain chip: N5555;Input voltage: DC5-15V; Output amplitude: 4.2V V-PP(5v input) to 11.4V V-PP(12V input); Output frequency 1Hz-50Hz, 50Hz-1KHz, 1KHz-10KHz, 10KHz-200KHz Four Optional.\u003c\/li\u003e\n\u003cli\u003eOutput LED indicator,: low-level LED light, high-level LED off, the frequency is low when the LED flashes.\u003c\/li\u003e\n\u003cli\u003eCapacitive capacity determines the frequency range, the user can calculate the adjustment according to their own needs.\u003c\/li\u003e\n\u003cli\u003eApplication: 1. Used as a square wave signal generator, offer the square wave signal for the use of the experimental development. 2. Used to produce driving stepper motor drives, offer the square wave signal. 3. Adjustable pulse for the use of MCU. 4. Generate adjustable pulse control circuit.\u003c\/li\u003e\n\u003cli\u003eProduct size: 31.0 mm * 31.0 mm * 15.0 mm (l x w x h); Materials: FR4 + electronic components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}