De Amertek has long-standing experience supporting electronic controls and assemblies used in vending and foodservice equipment. Our capabilities include control boards, interface electronics, diagnostics-related support, connectivity-related features, and production-ready assemblies built for dependable field performance.
We support OEM customers looking for practical engineering support, electronics manufacturing, and test capability for equipment that must perform reliably in demanding commercial environments.
CAPABILITY HIGHLIGHTS
What We Build
Full Vending Control Boards
Complete controller with user interface, payment integration, and product dispensing logic — not just a piece of the stack.
Touchscreen UI Products
Capacitive touch, resistive touch, segmented LCD, and dot-matrix displays — driver firmware and mechanical integration done in-house.
Cashless Payment Integration
MDB/DEX integration with cashless payment terminals and remote monitoring services. Encrypted comms via DES/AES.
Smart Cooler Electronics
Temperature monitoring, door-open detection, bin presence, and cloud-backhaul firmware for connected coolers and merchandisers.
Remote Monitoring & IoT
Cellular and Wi-Fi backhaul firmware with OTA programming and bootloader infrastructure for live in-field updates.
Field Reliability Engineering
Design anticipates humidity, vibration, power spikes, and vandalism — because we’ve been solving these problems since the mid-2000s.
Built for Real Commercial Environments
Vending and foodservice equipment often operates in high-use environments where electronics must perform consistently through temperature changes, moisture, vibration, power variation, and daily wear.
De Amertek helps customers develop and manufacture control-oriented electronics designed for dependable operation, repeatable production, and long-term field performance.
Other Industries
Commercial Appliances
Ice machines, beverage dispensing, commercial refrigeration.
Industrial Controls
Bridge rectifiers, motor controllers, sensor design.
Custom & Emerging
IoT devices, smart products, specialty electronics.
Have a program to develop or build?
Contact De Amertek to discuss your application or request a quote. We will respond within 24 hrs Mon - Fri.
Design driven manufacturing solutions — from concept to certified production. Full-service embedded electronics since 1977.
Tel: (630) 572-0800 · Email: info@deamertek.com · 2000 S Finley Rd, Lombard, IL 60148
© 2026 De Amertek Corporation. All rights reserved. · ISO 14001 Certified
Design driven manufacturing solutions — from concept to certified production. Full-service embedded electronics since 1977.
© 2026 De Amertek Corporation. All rights reserved.