Products - China Manufacturers, Suppliers, Factory

Home / Products / Electrical Equipment & Supplies

Electrical Equipment & Supplies

351 products found

Custom 16x2 Character LCD STN Blue Negative Screen 16x2 LCD Module

Genyu Optical Co.,Ltd.

Inquiry Now
1602 LCD Small STN Yellow Positive LCD Character Display 16x2 LCD Module

Genyu Optical Co.,Ltd.

Inquiry Now
16x2 Character LCD GY1602A STN Y&G Positive Display LCD Screen Module 1602

Genyu Optical Co.,Ltd.

Inquiry Now
16x2 Character LCD GY1602A STN Blue Negative Display LCD Screen Module 1602

Genyu Optical Co.,Ltd.

Inquiry Now
1602 lcd Module 5V 3.3V STN Grey 80*36mm character LCD Display Screen 16x2

Genyu Optical Co.,Ltd.

Inquiry Now
16x2 lcd GY1602A STN Yellow Positive LCD Character COB LCD Display Module 1602

Genyu Optical Co.,Ltd.

Inquiry Now
1601A Character Display 16*1 LCD Display Blacklight 5v Mono color 16x1 LCD Module

Genyu Optical Co.,Ltd.

Inquiry Now
1602A Character Display FSTN 16*2 LCD Display Blacklight 5v Mono color 16x2 LCD Module

Genyu Optical Co.,Ltd.

Inquiry Now
0802 Standard Product Blue/Yellow-Green/Grey 8x2 Character Lcd Module

Genyu Optical Co.,Ltd.

Inquiry Now
3.12" 256*64 Blue OLED SSD1322 Spi 3.12 Inch OLED Display Module

Genyu Optical Co.,Ltd.

Inquiry Now
2.23" White OLED 4pin PCB I2C 128x32 2.23 Inch OLED Display Module

Genyu Optical Co.,Ltd.

Inquiry Now
1.54" Blue OLED PCB I2C 12864 1.54 Inch OLED Display Module

Genyu Optical Co.,Ltd.

Inquiry Now

基本文件流程错误 SQL 调试

/www/wwwroot/tradeb2b/public/index.php ( 0.85 KB )
/www/wwwroot/tradeb2b/vendor/autoload.php ( 0.17 KB )
/www/wwwroot/tradeb2b/vendor/composer/autoload_real.php ( 2.46 KB )
/www/wwwroot/tradeb2b/vendor/composer/platform_check.php ( 0.90 KB )
/www/wwwroot/tradeb2b/vendor/composer/ClassLoader.php ( 13.16 KB )
/www/wwwroot/tradeb2b/vendor/composer/autoload_static.php ( 7.84 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/helper.php ( 7.35 KB )
/www/wwwroot/tradeb2b/vendor/symfony/polyfill-php72/bootstrap.php ( 1.89 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/stubs/load_stubs.php ( 0.16 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Exception.php ( 1.69 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Facade.php ( 2.71 KB )
/www/wwwroot/tradeb2b/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.60 KB )
/www/wwwroot/tradeb2b/vendor/symfony/polyfill-intl-normalizer/bootstrap.php ( 0.71 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/psr7/src/functions_include.php ( 0.15 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/psr7/src/functions.php ( 13.09 KB )
/www/wwwroot/tradeb2b/vendor/symfony/polyfill-intl-idn/bootstrap.php ( 4.52 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/promises/src/functions_include.php ( 0.16 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/promises/src/functions.php ( 9.89 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
/www/wwwroot/tradeb2b/vendor/guzzlehttp/guzzle/src/functions.php ( 9.70 KB )
/www/wwwroot/tradeb2b/vendor/symfony/polyfill-mbstring/bootstrap.php ( 7.07 KB )
/www/wwwroot/tradeb2b/vendor/symfony/polyfill-php80/bootstrap.php ( 1.50 KB )
/www/wwwroot/tradeb2b/vendor/symfony/var-dumper/Resources/functions/dump.php ( 0.79 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-captcha/src/helper.php ( 1.37 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/App.php ( 14.77 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Container.php ( 14.97 KB )
/www/wwwroot/tradeb2b/vendor/psr/container/src/ContainerInterface.php ( 1.02 KB )
/www/wwwroot/tradeb2b/app/provider.php ( 0.19 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Http.php ( 6.12 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/helper/Str.php ( 7.27 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Env.php ( 4.15 KB )
/www/wwwroot/tradeb2b/app/common.php ( 10.95 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/helper.php ( 18.36 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Config.php ( 5.03 KB )
/www/wwwroot/tradeb2b/config/app.php ( 1.36 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/Env.php ( 1.67 KB )
/www/wwwroot/tradeb2b/config/cache.php ( 0.80 KB )
/www/wwwroot/tradeb2b/config/captcha.php ( 1.02 KB )
/www/wwwroot/tradeb2b/config/console.php ( 0.66 KB )
/www/wwwroot/tradeb2b/config/cookie.php ( 0.56 KB )
/www/wwwroot/tradeb2b/config/customer.php ( 0.43 KB )
/www/wwwroot/tradeb2b/config/database.php ( 2.13 KB )
/www/wwwroot/tradeb2b/config/filesystem.php ( 0.63 KB )
/www/wwwroot/tradeb2b/config/lang.php ( 0.81 KB )
/www/wwwroot/tradeb2b/config/log.php ( 1.37 KB )
/www/wwwroot/tradeb2b/config/middleware.php ( 0.19 KB )
/www/wwwroot/tradeb2b/config/route.php ( 1.54 KB )
/www/wwwroot/tradeb2b/config/session.php ( 0.57 KB )
/www/wwwroot/tradeb2b/config/trace.php ( 0.34 KB )
/www/wwwroot/tradeb2b/config/view.php ( 0.82 KB )
/www/wwwroot/tradeb2b/config/website.php ( 0.06 KB )
/www/wwwroot/tradeb2b/app/event.php ( 0.28 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Event.php ( 6.96 KB )
/www/wwwroot/tradeb2b/app/service.php ( 0.13 KB )
/www/wwwroot/tradeb2b/app/AppService.php ( 0.26 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Service.php ( 1.67 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Lang.php ( 8.29 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/lang/zh-cn.php ( 12.88 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/initializer/Error.php ( 3.19 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/initializer/RegisterService.php ( 1.33 KB )
/www/wwwroot/tradeb2b/vendor/services.php ( 0.22 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/service/PaginatorService.php ( 1.52 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/service/ValidateService.php ( 0.99 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/service/ModelService.php ( 1.76 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-captcha/src/CaptchaService.php ( 0.52 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-multi-app/src/Service.php ( 1.08 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-trace/src/Service.php ( 0.77 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Middleware.php ( 6.78 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/initializer/BootService.php ( 0.77 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/Paginator.php ( 11.40 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Validate.php ( 46.10 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/Model.php ( 26.19 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/contract/Arrayable.php ( 0.09 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/contract/Jsonable.php ( 0.13 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/model/concern/Attribute.php ( 17.00 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/model/concern/RelationShip.php ( 26.12 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/model/concern/ModelEvent.php ( 2.27 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/model/concern/TimeStamp.php ( 5.70 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/model/concern/Conversion.php ( 9.54 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Db.php ( 2.87 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/DbManager.php ( 8.31 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Log.php ( 8.50 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Manager.php ( 3.98 KB )
/www/wwwroot/tradeb2b/vendor/psr/log/Psr/Log/LoggerInterface.php ( 3.04 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Cache.php ( 4.79 KB )
/www/wwwroot/tradeb2b/vendor/psr/simple-cache/src/CacheInterface.php ( 4.50 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/helper/Arr.php ( 15.54 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/cache/driver/File.php ( 7.41 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/cache/Driver.php ( 8.01 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/contract/CacheHandlerInterface.php ( 2.25 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Console.php ( 22.63 KB )
/www/wwwroot/tradeb2b/app/Request.php ( 0.09 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Request.php ( 53.80 KB )
/www/wwwroot/tradeb2b/app/middleware.php ( 0.15 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Pipeline.php ( 2.61 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-trace/src/TraceDebug.php ( 2.94 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/middleware/SessionInit.php ( 2.02 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Session.php ( 1.80 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/session/driver/File.php ( 6.28 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/contract/SessionHandlerInterface.php ( 0.87 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/session/Store.php ( 7.26 KB )
/www/wwwroot/tradeb2b/app/common/middleware/Subsite.php ( 1.41 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/Cache.php ( 2.02 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/Config.php ( 1.37 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-multi-app/src/MultiApp.php ( 7.39 KB )
/www/wwwroot/tradeb2b/app/home/common.php ( 3.14 KB )
/www/wwwroot/tradeb2b/app/home/config/route.php ( 0.50 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/Route.php ( 4.76 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Route.php ( 23.45 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/RuleName.php ( 5.30 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/Domain.php ( 5.41 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/RuleGroup.php ( 13.91 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/Rule.php ( 22.52 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/RuleItem.php ( 9.22 KB )
/www/wwwroot/tradeb2b/app/home/config/view.php ( 0.85 KB )
/www/wwwroot/tradeb2b/app/home/route/route.php ( 0.53 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/dispatch/Controller.php ( 6.33 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/Dispatch.php ( 6.58 KB )
/www/wwwroot/tradeb2b/app/home/controller/Index.php ( 4.08 KB )
/www/wwwroot/tradeb2b/app/HomeBase.php ( 1.32 KB )
/www/wwwroot/tradeb2b/app/InitBase.php ( 1.37 KB )
/www/wwwroot/tradeb2b/app/BaseController.php ( 2.03 KB )
/www/wwwroot/tradeb2b/app/common/traits/Base.php ( 4.69 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/View.php ( 1.71 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/View.php ( 4.41 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/facade/Db.php ( 0.94 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/connector/Mysql.php ( 4.37 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/PDOConnection.php ( 49.30 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/Connection.php ( 7.67 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/ConnectionInterface.php ( 4.56 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/builder/Mysql.php ( 14.22 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/Builder.php ( 39.51 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/Query.php ( 11.10 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/BaseQuery.php ( 35.67 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/TimeFieldQuery.php ( 7.50 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/AggregateQuery.php ( 2.83 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/ModelRelationQuery.php ( 15.49 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/ResultOperation.php ( 7.28 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/Transaction.php ( 2.77 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/WhereQuery.php ( 16.36 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/JoinAndViewQuery.php ( 6.88 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/ParamsBind.php ( 2.75 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/concern/TableFieldInfo.php ( 2.51 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/db/CacheItem.php ( 4.57 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/facade/Session.php ( 1.15 KB )
/www/wwwroot/tradeb2b/app/common/facade/B2b.php ( 1.48 KB )
/www/wwwroot/tradeb2b/app/common/service/home/B2b.php ( 19.88 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-helper/src/Collection.php ( 15.88 KB )
/www/wwwroot/tradeb2b/extend/ues/Base.php ( 13.62 KB )
/www/wwwroot/tradeb2b/extend/ues/PTree.php ( 2.42 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/log/driver/File.php ( 6.04 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/contract/LogHandlerInterface.php ( 0.86 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/log/Channel.php ( 6.54 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/event/LogRecord.php ( 0.86 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-orm/src/paginator/driver/Bootstrap.php ( 5.41 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-view/src/Think.php ( 8.42 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-template/src/Template.php ( 46.82 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-template/src/template/driver/File.php ( 2.33 KB )
/www/wwwroot/tradeb2b/runtime/home/temp/d8dc017019fcf59c738d98ce645a859b.php ( 14.65 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-multi-app/src/Url.php ( 7.60 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/route/Url.php ( 14.66 KB )
/www/wwwroot/tradeb2b/extend/ues/Upload.php ( 1.22 KB )
/www/wwwroot/tradeb2b/extend/ues/upload/Qiniu.php ( 5.55 KB )
/www/wwwroot/tradeb2b/extend/ues/upload/Base.php ( 2.59 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Response.php ( 8.54 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/response/Html.php ( 0.98 KB )
/www/wwwroot/tradeb2b/vendor/topthink/framework/src/think/Cookie.php ( 6.15 KB )
/www/wwwroot/tradeb2b/vendor/topthink/think-trace/src/Html.php ( 4.49 KB )

CONNECT:[ UseTime:0.000363s ] mysql:host=127.0.0.1;port=3306;dbname=tradeadmin;charset=utf8mb4
SHOW FULL COLUMNS FROM `web_customer_products` [ RunTime:0.000711s ]
SELECT COUNT(*) AS think_count FROM `web_customer_products` `a` LEFT JOIN `web_customer_products_category` `pc` ON `a`.`cat_id`=`pc`.`id` LEFT JOIN `web_system_customer` `b` ON `a`.`customer_id`=`b`.`id` LEFT JOIN `web_customer_website_setting` `c` ON `a`.`customer_id`=c.customer_id AND c.lang_id=1 WHERE `a`.`status` = '1' AND `b`.`is_online` = '1' AND `a`.`on_b2b` = '1' AND `b`.`column_id` IN ('15','401','402','403','404','405','406','407','408','409','410','411','412','413','414','415','416','417','418','419','420','421','422','423','424','425','426','427','428','429','430','431','432','433','434','435','436','437','438','439','440') LIMIT 1 [ RunTime:0.000372s ]
SELECT `a`.`id`,`a`.`link_url`,`a`.`pic`,`a`.`title`,`a`.`abstract`,`b`.`username`,pc.title cat_name,pc.link_url cat_link,`c`.`company_name`,`c`.`company_address` FROM `web_customer_products` `a` LEFT JOIN `web_customer_products_category` `pc` ON `a`.`cat_id`=`pc`.`id` LEFT JOIN `web_system_customer` `b` ON `a`.`customer_id`=`b`.`id` LEFT JOIN `web_customer_website_setting` `c` ON `a`.`customer_id`=c.customer_id AND c.lang_id=1 WHERE `a`.`status` = '1' AND `b`.`is_online` = '1' AND `a`.`on_b2b` = '1' AND `b`.`column_id` IN ('15','401','402','403','404','405','406','407','408','409','410','411','412','413','414','415','416','417','418','419','420','421','422','423','424','425','426','427','428','429','430','431','432','433','434','435','436','437','438','439','440') ORDER BY `a`.`b2b_time` DESC,`a`.`update_time` DESC,`a`.`id` DESC LIMIT 24,12 [ RunTime:0.597505s ]
SELECT `a`.*,`b`.`username`,`c`.`company_name`,pc.title cat_name,pc.link_url cat_link FROM `web_customer_products` `a` LEFT JOIN `web_customer_products_category` `pc` ON `a`.`customer_id`=`pc`.`id` LEFT JOIN `web_system_customer` `b` ON `a`.`customer_id`=`b`.`id` LEFT JOIN `web_customer_website_setting` `c` ON `a`.`customer_id`=c.customer_id AND c.lang_id=1 WHERE `a`.`status` = '1' AND `b`.`is_online` = '1' AND `a`.`on_b2b` = '1' ORDER BY `a`.`update_time` DESC,`a`.`id` DESC LIMIT 5 [ RunTime:0.000366s ]
SELECT `a`.*,`b`.`username`,`c`.`company_name`,pc.title cat_name,pc.link_url cat_link FROM `web_customer_products` `a` LEFT JOIN `web_customer_products_category` `pc` ON `a`.`customer_id`=`pc`.`id` LEFT JOIN `web_system_customer` `b` ON `a`.`customer_id`=`b`.`id` LEFT JOIN `web_customer_website_setting` `c` ON `a`.`customer_id`=c.customer_id AND c.lang_id=1 WHERE `a`.`status` = '1' AND `b`.`is_online` = '1' AND `a`.`on_b2b` = '1' ORDER BY `a`.`update_time` DESC,`a`.`id` DESC LIMIT 5 [ RunTime:0.000400s ]

0.793189s