Digital Panel Meters

Versatile digital timer relay with dual LED displays, supporting timing, delay, and cycle modes. Features 18 functions, 0-999H range, 10A max current, and 1500W capacity. Ideal for industrial automation. Customizable and easy to install.

W3001 thermostat supports AC 110-220V and DC 12V/24V. Features -50 to 110C range, ±1C accuracy, NTC 10K waterproof sensor. Ideal for aquarium, incubator, and water heater. OEM/ODM and bulk dropshipping available.

Compact 1.3 inch IPS display with 240x240 resolution and ST7789 driver. Features all-view capability, SPI interface, and 3.3V operation. Ideal for DIY projects. Supports OEM/ODM and bulk orders with quick delivery.

Accurate DC 0-100V 0-10A digital voltmeter ammeter with dual-color display. Features 0.56" LED, 1% accuracy, and wide 4-30V working voltage. Ideal for car, motorcycle, and battery monitoring. Supports OEM/ODM and bulk orders.

Industrial-grade digital thermometer with dual power and triple-core chip for high precision and anti-interference. Features LED display, reverse connection protection, and embedded installation. Includes K-type M6 thermocouple probe. Ideal for B2B applications with OEM/ODM support.

Precise temperature control from -50 to 110°C with 0.1°C accuracy. Features a waterproof NTC sensor, 10A relay output, and 0.5s refresh rate. Ideal for industrial automation. Supports OEM/ODM and bulk orders.

Compact 0.28 inch LED digital voltmeter with DC 0-100V measurement range. Features reverse protection, high accuracy, and fast refresh rate. Ideal for automotive and mobile power testing. Supports OEM/ODM and bulk orders.

This 24V 10A digital timer relay features dual LED displays for real-time and set values. Supports 0-999S/M/H timing, delay, and cycle modes. Easy wiring, auto-save settings, and ideal for industrial automation. OEM/ODM available.

This versatile time delay relay module features dual digital displays and supports 18 timing functions including delay, cycle, and intermittent modes. Rated for DC 12V and 20A max current, it offers precise timing from 0 to 999 seconds, minutes, or hours. Durable black casing, easy installation, and supports OEM/ODM orders.

Compact 4-digit 0.36" red LED display module with TM1637 driver, decimal points per digit, and 2-pin I/O interface. Ideal for Arduino clock projects. Supports OEM/ODM, bulk orders, and fast delivery.

This LCD digital panel meter simultaneously displays voltage, current, and power with ±1% accuracy. Supports DC 0-100V, 0-10A, and 0-1000W. Features a clear HTN display, 300ms update rate, and wide operating temperature. Customizable and ideal for 12V/24V/36V systems.

12V timing delay relay module with dual LED display and 0-999 hour range. Supports 18 timer/delay/cycle modes, 10A max current, and 1500W power. Ideal for industrial automation. Custom OEM/ODM available.

W3230 digital thermostat with 0.1°C accuracy, AC 110V-220V, and 10A relay. Supports cooling/heating modes, high temp alarm, and data save. Ideal for smart home and industrial use. OEM/ODM available.

Compact 0.56-inch red LED voltmeter with 3-wire design, measuring 0-30V DC. Features high precision, low starting voltage (4.5V), reverse protection, and fast 300ms refresh. Ideal for home and industrial use. Supports OEM/ODM and bulk orders.

W3230 digital temperature controller with -55 to 120°C range, 0.1°C accuracy, and 20A relay. Supports cooling/heating modes, high temp alarm, and temperature calibration. Ideal for industrial automation. OEM/ODM available.

High precision 4-bit dual display DC voltmeter ammeter with built-in shunt. Measures 0-200V and 0-10A. Compact 0.28 inch LED screen with red and blue colors. Wide working voltage 4-28V. Ideal for industrial monitoring and DIY projects.

Compact 0.28-inch red LED voltmeter for DC 2.5V-30V. Features auto-adjust precision, reverse polarity protection, and low power consumption (

High precision dual display voltmeter ammeter with 0.28 inch LED screen. Measures DC 0-200V and 0-10A with built-in shunt. Features 4 digit display, 5 wire connection, and fast refresh rate. Ideal for industrial monitoring. Supports OEM/ODM and bulk orders.

Compact and accurate digital thermometer hygrometer with LCD display. Measures temperature from -50°C to 70°C with ±1°C accuracy and humidity from 10% to 99%. Features 10-second sampling cycle, built-in probe, and low power consumption. Ideal for indoor monitoring. OEM/ODM and bulk orders welcome.

Dual IC controlled battery capacity indicator for lead-acid and lithium batteries. Features touch switch, auto sleep, and backlight. Supports 7-100V range with customizable discharge modes. Ideal for 12V-48V systems.