This article provides information on Elo's DC10 4 Slot Device Charger (M50)

https://www.elotouch.com/dc10-device-charger.html

DC10 4 Slot Device Charger (M50) Specifications

Part Number(s)
E864653

Enclosure Color
Black

Compatibility
M50 Mobile Computer

I/O Ports
12V DC IN Jack Connector

Dimensions
2.78" x 19.15" x 3.70" / 70.7 mm x 486.6 mm x 94 mm

Shipping Box Dimensions
21.3" x 5.51" x 6.30" / 540 mm x 140 mm x 160 mm

Mounting Options
Countertop or Wall (with included wall mount bracket)

Weight (Unpackaged)
3 lbs / 1.35 kg

Weight (Packaged)
6.5 lbs / 2.95 kg

Operating Temperature
0°C to 40°C / 32°F to 104°F

Storage Temperature
-20°C to 50°C / -4°F to 122°F

Humidity
Operating: 20% - 80%
Storage: 10% - 95%

Regulatory approvals and declarations
UL, FCC (US) - Class B
cUL, IC (Canada)
CB (International safety)
CE (Europe) - Class B
VCCI (Japan)
RCM (Australia)
China RoHS

MTBF
50,000 hours demonstrated

Warranty
1-year

What's in the Box
Power Adapter 12V/7.5A - 90W
US power cord
EU power cord
Wall mount bracket option
1x Tie wrap for cable management
4x screws for wall/desk mounting
QIG