Electrical

Supply Voltage4.5 – 5.5 V DC
Communication ProtocolUART Serial Port Communication
TTL Voltage Level3.3 – 5V DC
Typical Current Draw100 milliamps

Cable

Diameter4.5 mm
Cable Length830 mm
Cable housing materialsBlack polyurethane
Conductor insulation materialPolypropylene
Conductor Gauge24 AWG
WiresRed – VCC – Power
Black – GND -Ground
Green – Rx – Data acceptance
White – Tx – Data Transmition

Acoustics

Frequency115 kHZ
Beamwidth30°
Minimum Range0.5 m
Typical Usable Range50 m
Range Resolution0.5% of range
Range Resolution at 2m1 cm

Physical

Pressure Rating300m
Temperature Range0-30 ℃
Weight in Air (w/ cable)135 g
Weight in Air (without cable)100g
Weight in Water (w/ cable)48g
Mounting Bracket Screw SizeM5 × 0.4 mm

2D Drawings