Welcome to Defender Canada! 
Monitors & Meters
-
Blue Sea Systems AC Digital Multimeter - 8247
$386.68 -
Blue Sea Systems M2 AC Multimeter - 1838
$415.06 -
Blue Sea Systems M2 DC Multimeter with SoC - 1830
$393.46 -
Blue Sea Systems Mini OLED Digital DC Ammeter
$136.93 - $138.28 -
Blue Sea Systems Mini OLED DC Voltmeter
$70.78 -
Maretron NMEA 2000 AC Monitor - ACM100-01
$602.68 -
Blue Sea Systems Mini OLED Temperature Monitor
$101.83 -
9% offMaretron NMEA 2000 DC Monitor - DCM100-01
$667.50$600.81 -
Maretron Current Loop Monitor - CLM100-01
$601.33 -
Blue Sea Systems DC Digital Mulitimeter - 8248
$355.63 -
Blue Sea Systems AC Analog Ammeter - 9630
$78.88 -
Blue Sea Systems AC Digital Ammeter - 8238
$332.68 -
Blue Sea Systems M2 Vessel Systems Monitor - 1850
$506.86 -
Blue Sea Systems DC Digital Ammeter - 8236
$278.68 -
Maretron AC Electrical Current Transducer with Cable - M000630
$113.98 -
Maretron Ring/Under Bolt Temperature Probe Sensor - TR3K
$54.58 -
14% offBlue Sea Systems DC Analog Ammeter
$46.48 - $139.63$39.60 - $139.63 -
Blue Sea Systems M2 DC Ammeter - 1832
$393.46 -
Blue Sea Systems DC Shunt Shifter - 8242
$107.23 -
Blue Sea Systems AC Current Transformer - 8256
$34.33 -
Maretron DC Electrical Current Transducer with Cable - LEMHTA200-S
$157.18 -
Blue Sea Systems M2 AC Ammeter - 1836
$357.01 -
Blue Sea Systems Analog Meter Shunt
$61.33 - $96.43 -
Blue Sea Systems Analog/Digital Meter Mounting Panel - 8013
$50.53 -
Maretron Direct Current Relay Module - DCR100-01
$533.83 -
Blue Sea Systems AC Digital Frequency Meter - 8239
$274.63 -
Blue Sea Systems Micro Analog AC Ammeter with Coil - 8246
$92.38 -
Blue Sea Systems DC Analog Ammeter with Shunt
$109.93 -
9% offBlue Sea Systems Battery Temperature Sensor - 1820
$28.93$26.10 -
9% offBlue Sea Systems AC Current Transformer - 1829
$47.86$43.14 -
Blue Sea Systems AC Current Transformer - 8073
$35.68 -
Blue Sea Systems AC Current Transformer - 8257
$37.03 -
Blue Sea Systems AC Analog Ammeter - 8258
$81.58 -
9% offBlue Sea Systems Analog/Digital Meter Mounting Panel - 1475
$81.58$73.48 -
Blue Sea Systems M2 OLED Digital Temperature Monitor - 1841
$425.86 -
14% offMaretron Battery Voltage Sense/Power Cable - FC01
$51.88$44.19