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Humidity
Mechanical Drop
Vibration
ESD Sensitivity
MTBF
Sealant Rating
*Storage outside of this temperature range could be detrimental to battery life.
2020 Product Specifications
Parameter
Dimensions (Typical):
Height
Length
Width
Weight
Voltage:
DC Barrel
Host Port
Current Draw:
5 Volt Host
9 Volt DC Barrel
12 Volt Host
Charge Rate
41° F to +104° F (5° C to +40° C)
9 Volt DC Barrel (external
power)
Temperature Ranges:
Operating
Battery Charge
Storage
Humidity
Mechanical Drop
Vibration
ESD Sensitivity
2020/4820/4820i User's Guide
Up to 95% non-condensing
Operational after 50 drops from 6.5 feet
(1.9 m) to concrete
Withstands 5G peak from 22 to 300 Hz
15 kV to any external surface
per MIL-HDBK-217F Ground Benign exceeds 71,000
hours
IP54
Specification
3.1 inches (7.9 cm)
5.6 inches (14.2 cm)
4.3 inches (10.9 cm)
8.8 ounces (250 g)
8.5 to 9.5 volts
4.5-12 volts
Base Only
Base/Imager w/ max charging
125
100
100
Maximum 4 hours full charge for fully discharged
battery
32° F to +122° F (0° C to +50° C)
41° F to +104° F (5° C to +40° C)
-40° F to +140° F (-40° C to +60° C)
Up to 95% non-condensing
Operational after 50 drops from 3.3 feet (1 m) to
concrete
Withstands 5G peak from 22 to 300 Hz
15 kV to any external surface
125mA (will not charge)
850mA
825mA
13 - 3
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