Furuno Plastic Thru-Hull Digital Depth and Temp Sensor 7-Pin. Plastic Thru-Hull Digital Depth and Temp Sensor (7-Pin) 200 Watts 235 kHz Plastic Thru-Hull Depth and Temperature (+/ - 1 degree ) 10-Meter Cable with 7-Pin Connector Specifications for Furuno 235DT-PSE Plastic Thru-Hull Digital Depth and Temp Sensor 7-Pin: Manufacturer: Furuno Color: Black Frequency Band: 235 kHz Features of Furuno 235DT-PSE Plastic Thru-Hull Digital Depth and Temp Sensor 7-Pin Mounting Style: Thru-Hull Frequency: 235 Speed Included: No Temperature: Yes Fairing Block Included: No Package Contents: Furuno 235DT-PSE Plastic Thru-Hull Digital Depth and Temp Sensor 7-Pin Furuno 235DT-PSE: Plastic Thru-Hull Digital Depth and Temp Sensor 7-Pin 235DT-PSE