Wireless Transceiver Module Esp8266 Visual Visual Wireless Wireless Esp-12e Esp-12f Esp12s

Product DescriptionDescription:   ESP-12E is the enhanced version of ESP-12. New version ESP-12E perfect the peripheral circuit, improve impedance matching, signal output is better, stability and anti-interference ability, has been greatly promoted. For users who have chosen esp-12 before, it does not matter, even made the product. Enhanced ESP-12E version is fully compatible with firmware, pin based on ESP-12, and with six additional IO mouth, SPI mouth lifts, develop more convenient and more widely applied, size keep the same as the original ESP model -12. The six io mouth without the use of words, will not have any impact on the system, please use ESP-12E to replace ESP-12 safe. Packing & DeliveryCompany ProfileWith being OEM manufacturer specializing in PCB&PCBA with 19-year, nowadays,we have built up our strong product research and development center and we are devoting ourselves to electronics smart product. Our core value: Customers first,fast and efficient,continuous innovation,and grow together. Enterprise tenet: Uphold operation principles of integrity,efficiency,good quality,innovation,service Establilsh a good work atmosphere of unit,confraternity provide the high-quality products and service for customers. Enterprise goals: Attention to customer needs,quickly and efficiently provide the high-quality products and service for customers. We treat our customer as "partner relationship"to grow up together.  Delivery Time (Normally)1. Product in stock: 1-3Days.2. Large quantity: Around 10-15Days3.Customized product: Depends on the prograss for the project and neogiate when project confirmed  FAQ 1. who are we?We are based in Guangdong, China, start from 2003,sell to North America(30.00%),Western Europe(30.00%),Eastern Europe(13.00%),Eastern Asia(13.00%),South America(8.00%),Southern Europe(6.00%). There are total about 11-50 people in our office. 2. how can we guarantee quality?Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us?PCB & PCBA How can I place an order?A4: (1) Agreement is achieved on the product price and product specifications.      (2) We make proforma invoice for your confirmation.      (3) When you agree on the proforma invoice, you make the payment.      (4) We deliver the goods after we receive your payment. What is your lead time?A5: Sample: Immediately, normally within 1day after payment received.      Small order: About 3-5 working days after payment received.      Bulk order: About 5-7 working days after payment received. Q6. What are your terms of payment?A6: Wire Transfer(T/T), Western Union,  PayPal, Ali Pay, Transfer in        WeChat, Credit Card, Trade Assurance, etc. Q7. How about the shipping?A7: Usually, we will deliver the goods via Express like FedEx, DHL, TNT, UPS, China Post and so on. Shipping price will depend on the goods quantity volume and weight. Contact Information:                    /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1