{"product_id":"txb0104-bidirectional-level-shifter-module-automatic-direction-sensing-for-project-development-diy-electronics-iot-applications","title":"TXB0104 Bidirectional Level Shifter Module Automatic Direction Sensing for Project Development DIY Electronics IoT Applications","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY NOW\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000018952037\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S833d086d63d64fef879df709d1fd25453.png\" slate-data-type=\"image\"\u003e\u003cbr\u003eProduct Features:\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e1. Uses the TXB0104 chip for automatic bidirectional level shifting; requires no direction pin configuration, simplifies PCB routing, and ensures strong compatibility.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e2. Signal transmission is free from resistive voltage-divider interference; high-speed signals remain undistorted, reducing debugging issues.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e3. Compatible with pull-up resistors greater than 50kΩ, making it suitable for most standard control circuits.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e4. Peripheral components come pre-soldered, saving development time.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e5. Compact form factor; ideal for project development, DIY electronics, and circuit design\/debugging.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eProduct Overview\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eTraditional development boards operate on 5V logic, whereas the vast majority of modern functional modules—such as sensors, displays, and flash memory cards—support only 3.3V operation. Voltage mismatches can easily lead to module burnout, signal distortion, and data errors, creating significant challenges for DIY electronics and circuit development projects.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eConventional solutions, such as resistive voltage dividers and 74LVX245 unidirectional level shifters, have distinct drawbacks: resistive dividers severely interfere with high-speed signal transmission, causing significant signal attenuation and hard-to-diagnose circuit faults; unidirectional chips require complex wiring, cannot support bidirectional interfaces, and offer poor versatility.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThis upgraded TXB0104 bidirectional level-shifting module perfectly resolves these industry pain points. It supports automatic bidirectional level shifting between various voltages without the need for direction pin configuration. With pre-soldered peripheral circuitry, it offers a true plug-and-play experience. It is an essential module for platform development, IoT circuit design, sensor integration and debugging, and a wide range of electronic projects. Product Specifications\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eModel: TXB0104 Bidirectional Level Shifter Module\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eConversion Method: Fully automatic bidirectional voltage conversion; supports conversion between any voltage levels\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eSupported Voltages: 5V ↔ 3.3V; compatible with standard microcontroller and module voltage levels\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eIntegrated Components: 0.1µF filtering capacitors on both sides; 10kΩ pull-up resistor for output enable\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eCompatible Pull-up Resistors: ≥50kΩ\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eDimensions: 18mm × 13mm × 2mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eKey Advantages: No soldering required, plug-and-play, no direction control needed, stable high-speed signal transmission\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eApplications: Project development, DIY electronics circuit design, IoT module debugging\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eUsage Note: Not suitable for standard I2C interfaces or control lines with high-capacitance loads\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003ePackage Contents:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e1 × TXB0104 Bidirectional Level Shifter Module\u003cbr\u003e\u003c\/span\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S618d44354ca34263ad425c5ca26a3245L.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc36fdec984924172863443214d99fdc0b.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S230afd8b8e34449ebf6d81b4089b542fy.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb35ebf2d311c4a40b8c7609e12030963z.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5911fb0062354fb183db0c7ef22044936.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S03bcee1fc37b49aaa09f02ee130553a2y.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S283794e2589c461a9255635d456621bfU.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa5620f48f6a04dfd89f83cb9ec9e7002d.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S60455c97c32e4547b3e34d764447f8a1w.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S670e1c75c60844cd9fc4ff6f8a64517br.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se97ced7bdc624de1b7f09c359e37fa27Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb24687822ea24804ae052535550f6177V.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S056d3b2d83bd4d1eb29339895bcdc8c7H.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"TXB0104","offer_id":55277056688427,"sku":"14:1202#TXB0104","price":5.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sbd502750445a495488ffbe7120e1358fF.webp?v=1788246685","url":"https:\/\/yoeruyo.com\/products\/txb0104-bidirectional-level-shifter-module-automatic-direction-sensing-for-project-development-diy-electronics-iot-applications","provider":"Yoeruyo","version":"1.0","type":"link"}