{"id":8115299745972,"title":"TCA9548A I2C Multiplexer Module 8 Channel 1.8-5V Arduino Pack of 10 | I2C expansion module for multiple sensors, OLED displays and DIY electronics projects","handle":"tca9548a-i2c-multiplexer-module-8-channel-1-8-5v-arduino-pack-of-10-i2c-expansion-module-for-multiple-sensors-oled-displays-and-diy-electronics-projects","description":"\u003ch3\u003eTCA9548A I2C Multiplexer Module 8 Channel 1.8-5V Arduino Pack of 10 | I2C expansion module for multiple sensors, OLED displays and DIY electronics projects\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eOnce soldered, it can be plugged into a breadboard, and the chip itself is\ncompatible with 3V and 5V, so you can use it with any logic level\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe I2C multiplexer switches 8 different I2C addresses in the range from 0x70 to 0x77. This allows up to 8 different devices with the same I2C address to be connected to the same I2C interface.\u003c\/li\u003e\n \u003cli\u003eThe default address of this expander is 0x70, the address can be changed and set between 0x70 and 0x77 as needed.\u003c\/li\u003e\n \u003cli\u003eNo glitch pulse when power on, support voltage between 1.8V, 2.5V, 3.3V and 5V bus flat conversion.\u003c\/li\u003e\n \u003cli\u003eOperating voltage: 1.8 V - 5 V\u003c\/li\u003e\n \u003cli\u003eClock frequency: 0 - 400 kHz\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T11:08:07+10:00","created_at":"2026-09-01T23:55:03+10:00","vendor":"GERUI","type":"Analog Multiplexers","tags":["industrial_DE_Aug2026"],"price":11300,"price_min":11300,"price_max":11300,"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":44375020601524,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0F1Y9PL4Q","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TCA9548A I2C Multiplexer Module 8 Channel 1.8-5V Arduino Pack of 10 | I2C expansion module for multiple sensors, OLED displays and DIY electronics projects","public_title":null,"options":["Default Title"],"price":11300,"weight":60,"compare_at_price":null,"inventory_management":"shopify","barcode":"744243201403","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/de-B0F1Y9PL4Q.jpg?v=1788270906","\/\/auspowers.com\/cdn\/shop\/files\/41JzU-LdkDL.jpg?v=1788270906","\/\/auspowers.com\/cdn\/shop\/files\/41iBRUuyqOL.jpg?v=1788270906","\/\/auspowers.com\/cdn\/shop\/files\/51vfg0XoXSL.jpg?v=1788270906","\/\/auspowers.com\/cdn\/shop\/files\/41Z1O8U9r_L.jpg?v=1788270906"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0F1Y9PL4Q.jpg?v=1788270906","options":["Title"],"media":[{"alt":null,"id":33273322864820,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0F1Y9PL4Q.jpg?v=1788270906"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0F1Y9PL4Q.jpg?v=1788270906","width":500},{"alt":null,"id":33273322897588,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41JzU-LdkDL.jpg?v=1788270906"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41JzU-LdkDL.jpg?v=1788270906","width":500},{"alt":null,"id":33273322930356,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41iBRUuyqOL.jpg?v=1788270906"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41iBRUuyqOL.jpg?v=1788270906","width":500},{"alt":null,"id":33273322963124,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51vfg0XoXSL.jpg?v=1788270906"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51vfg0XoXSL.jpg?v=1788270906","width":500},{"alt":null,"id":33273322995892,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41Z1O8U9r_L.jpg?v=1788270906"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41Z1O8U9r_L.jpg?v=1788270906","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTCA9548A I2C Multiplexer Module 8 Channel 1.8-5V Arduino Pack of 10 | I2C expansion module for multiple sensors, OLED displays and DIY electronics projects\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eOnce soldered, it can be plugged into a breadboard, and the chip itself is\ncompatible with 3V and 5V, so you can use it with any logic level\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe I2C multiplexer switches 8 different I2C addresses in the range from 0x70 to 0x77. This allows up to 8 different devices with the same I2C address to be connected to the same I2C interface.\u003c\/li\u003e\n \u003cli\u003eThe default address of this expander is 0x70, the address can be changed and set between 0x70 and 0x77 as needed.\u003c\/li\u003e\n \u003cli\u003eNo glitch pulse when power on, support voltage between 1.8V, 2.5V, 3.3V and 5V bus flat conversion.\u003c\/li\u003e\n \u003cli\u003eOperating voltage: 1.8 V - 5 V\u003c\/li\u003e\n \u003cli\u003eClock frequency: 0 - 400 kHz\u003c\/li\u003e\n \u003c\/ul\u003e"}