Esp32 16 Channel WiFi Bluetooth Relay Development Board Ttl Serial Remote Control Microcontroller Module

Name: Esp32 16 Channel WiFi Bluetooth Relay Development Board Ttl Serial Remote Control Microcontroller Module
Brand: Shenzhen Hstd Import and Export Trade Co., Ltd.
SKU: 2167760912

Guangdong, ChinaShenzhen Hstd Import and Export Trade Co., Ltd.

US$7.50

1 Piece

Product specifications

drive control module

Sample price:US$7.50/piece.Request sample

Product profile

Customization

Available

Type

Digital

Maximum Pixels

1-2 Million

Model NO.

AM-022

Optical Zoom

Without Optical Zoom

Function

Nightshot, WiFi Wireless Image Transmission

Spectral Rrange

Color Camera

Image Sensor

CMOS

WiFi

Support WiFi

Production Method

PCB SMD Module

Color

Black

Module Model

Esp32-Cam

Dimension

2740.54.5(±0.2) mm

Spi Flash

Default 32mbit

Bluetooth

Bluetooth 4.2 Br/EDR & BLE

Transport Package

PE Bag + Export Carton

Origin

Shen Zhen

Production Capacity

500000 Pieces/Year

Key features

Built-in ESP32 chip with dual WiFi & Bluetooth, supports remote wireless control for 16-channel relay switches conveniently.

Equipped with TTL serial communication interface, easy to connect with MCU for secondary development and programming learning.

Compact integrated design, ideal for smart home automation, IoT project development and electronic experiment training.

Company profile

Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-01-01Nearest Port: ShenzhenAverage Response Time: ≤4.01hTerms of Payment: T/T, D/P, LC, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier specializes in high-precision laser measurement products and holds ISO 9000 and ISO 9001 certifications. It offers significant customization and 3D software design services, reflecting notable innovation capability. However, it lacks overseas service capacity and shows weak financial performance, with zero reported operating revenue and profit over the past years. Its production capability is moderate, with an annual output between US$5 and US$10 million, and the lead time is consistent throughout the year. After-sales service procedures exist but lack documentation.

Supplier typeThe supplier specializes in laser measurement products, offering chips, modules, and radar with high precision and stable performance.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management standards.

Financial creditThe supplier reported zero operating revenue and profit in recent years, indicating poor financial performance.

R&D capabilityThe supplier has launched new products in the past year and offers 3D software design services, showcasing innovation.

Production capacityThe supplier has a moderate annual production output of US$5 to US$10 million and consistent lead times.

Customization capabilityOffers extensive customization options, including full and minor customization services, indicating strong customization capability.