September Sales
DROK promotional activities. You will get lower price but high quality units here, only for customers who comes to this website. 100% risk-free satisfaction guarantee – With this
Clearance Sale
DC 5-32V to 0-30v 5A 30w buck converter Coupon Code: LQ241120A 20% OFF 5 Digit DC +/- 10.000A Ammeter Promo Code: H14B00DS $4 + Free Shipping DC
Mastering Your Battery Management with the DROK Coulometer, DC 8-100V 100A Battery Monitor
In today’s world of power management, keeping track of your battery’s health and performance is crucial. Whether you're managing a solar power system, an RV, or any other application requiring
Tiny But Excellent 1-Channel DC 48V Phantom Power Supply
Do you have a condenser microphone? Do you feel that the sound of your microphone cannot be loud enough? The new coming DROK 1-CH DC48V Phantom Power Supply will
DROK New Designed Buck Voltage Module–Immersion Gold PCB Board
Hi, guys! We may easily purchase cheap but bad module, thus we often suffer from return and waste of time which may easily drive you mad. To solve this, DROK
High Accuracy 4-20mA Digital Current Signal Generator
Simple knob operation, clear LED/LCD digital display, high accuracy output, DROK 4-20mA Current Signal Source Generator can be widely used in portable instruments and measuring and controlling system. Our multifunctional
High Power Dual Channel Digital Bluetooth Amplifier
Compact size, colorful appearance, DROK Dual Channel Bluetooth Stereo Amplifiers would be the most attractive amplifier kit for your home car stereo system. Of course, it is not persuasive judge
Digital HiFi Audio Amplifier Module Board—DIY Home Stereo Power Amplifier Components
DROK amplifier modules are characterized by compact size, high efficiency and no any noise. Easy to install and simple to operate. To power it, input audio and connect speakers, you
AC-DC Power Supply Module
AC input and DC output, DIY power supply module with protective Aluminum housing, it has a stable and accurate output. Every item is built with high quality working chip and high
DROK Digital Audio Amplifier List —Your Mini Home Audio System
DROK Competitive Amplifier. Suitable for the amateurs with strong hands-on ability, quick-witted and sagacious; besides, needs sufficient understanding of line design, component application, sound debugging and other technologies.
User-friendly AC Volt Amp Power Multifunctional Meter
Check at 10A: Amazon.com: https://www.amazon.com/dp/B01LXA5OXC Amazon.co.uk: https://www.amazon.co.uk/dp/B01LZIIZW8 100A: Amazon.com: https://www.amazon.com/dp/B01LWMPPSX Amazon.co.uk: https://www.amazon.co.uk/dp/B01LYV3JO4 CT: Amazon.com: https://www.amazon.com/dp/B01LWN37KS Amazon.co.uk: https://www.amazon.co.uk/dp/B01M0HQHFW Our AC 20A and 100A quadruple display multifunctional meter have received rave reviews