{"product_id":"10pcs-dc-12v-ne555-delay-timer-relay-switch-module-adjustable-0-10-seconds-constant-current-regulator-timer-delay-converter-for-automotive-control-system-electrical-equipment-10pcs-12v","title":"10PCS DC 12V NE555 Delay Timer Relay Switch Module Adjustable 0-10 Seconds Constant Current Regulator Timer Delay Converter for Automotive Control System Electrical Equipment 10PCS 12V","description":"\u003ch3\u003e10PCS DC 12V NE555 Delay Timer Relay Switch Module Adjustable 0-10 Seconds Constant Current Regulator Timer Delay Converter for Automotive Control System Electrical Equipment\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecification: Module chip: NE555 chip Delay modue: delay connect module Input\nvoltage: DC12V Control voltage: AC 0~250V \/ max 10A, DC 0~30V \/ max 10A the\noperating voltage: 12 volts DC; (otherwise 5V optional) Max load: 2200W\nApplications: Vehicle equipment-delay to prevent car ignition, prevention of\nhigh sudden current to burn components and devices. Module performance and\nfeatures: 1.Turn on the power relay and delay the pull-in. Specifically: after\nsupplying 12v power to the relay, the relay will immediately suck and relay\noutput status: Normally open and public disconnect, normally closed and public\nconduction; wait until the delay is 1-10s (can be adjusted), the release of\nthe relay and at this time, the state of the relay output is: Normally open\nand public conduction, normally closed and public disconnect; this state will\nbe maintained as long as the module is continuously powered. 2. The delay time\nis adjustable, (0 ~ 10 seconds) 3. Increase the potentiometer can increase the\ndelay time 4. Increase the capacitance C1 can increase the delay time 5.\nPossess of input power indicator 6. Possess of relay pull-in indicator 7. can\ncontrol the AC 220V\/10A equipment. (Maximum control device 2000W) 8. Possess\nof relay freewheeling protection 9. Delay time formula: T=1.1RC. For example:\nCapacitance 100uf resistance 100K T = 1.1  100000  0.0001 = 11 seconds\nPackage Included: 10 X NE555 DC 12V delay timer module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eThe timer delay is made of electronic accessories, inner conductor is pure copper. it is long lasting and durable for you to use.\u003c\/li\u003e\n         \u003cli\u003e12V module, the output can be connected to AC 250V 10A and DC 0-30V\/max.10A equipment, and the max control equipment is up to 2200W.\u003c\/li\u003e\n         \u003cli\u003eNE555 delay module, which consist of high-precision potentiometer ( adjust the output frequency.), high frequency filter capacitor and with input power indicator, with the relay is energized light .\u003c\/li\u003e\n         \u003cli\u003eThe timer switch relay module can be adjustable timer delay(default setting:0-10s) and counter clockwise adjustment of potentiometer to increase delay time. Useful for applications in equipment-delay to prevent sudden high current which can burn components and devices.\u003c\/li\u003e\n         \u003cli\u003eA wide range of applications: The adjustable timer switch relay module is designed with relay module continuous current flow protection. This module is perfect for SCM learning, electronic competition, product development, graduation design and so on.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"DORHEA","offers":[{"title":"Default Title","offer_id":45312729579671,"sku":"B094MJQMHP","price":127.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B094MJQMHP.jpg?v=1775803801","url":"https:\/\/newnestshop.com\/products\/10pcs-dc-12v-ne555-delay-timer-relay-switch-module-adjustable-0-10-seconds-constant-current-regulator-timer-delay-converter-for-automotive-control-system-electrical-equipment-10pcs-12v","provider":"NewNest Australia","version":"1.0","type":"link"}