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Free shipping on U.S. domestic orders of $89.99 or more! For international orders, please email support@neptuniansky.com for shipping rates. **exclusions apply**

Marine Navigation & Instruments - Gauge Accessories

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $24.99
$24.99 - $24.99
Current price $24.99

VDO Heavy Duty Normally Open/Normally Closed Dual Circuit 4 PSI Pressure Switch [230-604]

VDO
Low stock

Heavy Duty Normally Open/Normally Closed – Dual Circuit 4 PSI Pressure SwitchFeatures: Ground - Floating Connection - # 8-32 Voltage - 6-24V Circu...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $24.99
$24.99 - $24.99
Current price $24.99
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Original price $0.00 - Original price $0.00
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$29.99
$29.99 - $29.99
Current price $29.99

VDO Temperature Sender 250F/120C Floating Ground - 1/2-14 NPTF [323-478]

VDO
In stock

Temperature Sender 250°F/120°C Floating Ground - 1/2-14 NPTFFeatures: Ground - Floating Connection - .25" Spade Voltage - 6-24V Thread - 1/8-27 NP...

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Original price $0.00 - Original price $0.00
Original price $0.00
$29.99
$29.99 - $29.99
Current price $29.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $45.99
$45.99 - $45.99
Current price $45.99

VDO Pressure Sender 80 PSI 1/4-18 NPT [360-005]

VDO
Low stock

Pressure Sender 80 PSI 1/4-18 NPT Features: Ground - Standard Connection - Knurled Nut Voltage - 6-24V Thread - 1/8-27 NPTF Max. Pressure Range - ...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $45.99
$45.99 - $45.99
Current price $45.99
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Original price $199.30
Original price $199.30 - Original price $199.30
Original price $199.30
Current price $179.37
$179.37 - $179.37
Current price $179.37

Veratron LinkUp J1939 to NMEA 2000 Gateway [B00042401]

Veratron
Low stock

LinkUp J1939 to NMEA 2000 GatewayThis single-sensor gateway is designed to upgrade your vessel sensors to NMEA 2000®. Can be easily configured thr...

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Original price $199.30
Original price $199.30 - Original price $199.30
Original price $199.30
Current price $179.37
$179.37 - $179.37
Current price $179.37
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Original price $15.99
Original price $15.99 - Original price $15.99
Original price $15.99
Current price $12.99
$12.99 - $12.99
Current price $12.99

VDO Temperature Sender 240 F - 1/8-27 NPTF [323-500]

VDO
Low stock

Temperature Sensor 240° F - 1/8-27NPTFAll Temperature sensors are designed to work with VDO gauges only. Sensors are matched to gauges according t...

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Original price $15.99
Original price $15.99 - Original price $15.99
Original price $15.99
Current price $12.99
$12.99 - $12.99
Current price $12.99
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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $41.99
$41.99 - $41.99
Current price $41.99

VDO Reed Switch Fuel Sender - 180mm [226-618]

VDO
Low stock

Reed Switch Fuel Sender - 180mm Most aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $41.99
$41.99 - $41.99
Current price $41.99
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Original price $44.99
Original price $44.99 - Original price $44.99
Original price $44.99
Current price $39.99
$39.99 - $39.99
Current price $39.99

VDO ALAS Adjustable Fuel Sender - 6-3/4 to 23" - 240-33 Ohm [226-007]

VDO
In stock

ALAS Adjustable Fuel Sender - 6-3/4 to 23" - 240-33 OhmVDO ALAS 12/24 V adjustable swingarm senders are engineered for severe-duty use. The sender...

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Original price $44.99
Original price $44.99 - Original price $44.99
Original price $44.99
Current price $39.99
$39.99 - $39.99
Current price $39.99
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Original price $64.99
Original price $64.99 - Original price $64.99
Original price $64.99
Current price $58.99
$58.99 - $58.99
Current price $58.99

VDO Reed Switch Fuel Sender - 450 MM [226-645]

VDO
Low stock

Reed Switch Fuel Sender - 450 MMMost aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $64.99
Original price $64.99 - Original price $64.99
Original price $64.99
Current price $58.99
$58.99 - $58.99
Current price $58.99
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Original price $0.00 - Original price $0.00
Original price $0.00
$49.99
$49.99 - $49.99
Current price $49.99

VDO Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT [360-406]

VDO
In stock

Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT Features: Ground - Floating Connection - Knurled Nut Voltage - 6-24V Thread - 1/8-27 NPTF Com...

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Original price $0.00 - Original price $0.00
Original price $0.00
$49.99
$49.99 - $49.99
Current price $49.99
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $20.99
$20.99 - $20.99
Current price $20.99

VDO Heavy Duty Normally Closed Single Circuit 15 PSI Pressure Switch [230-515]

VDO
Low stock

Heavy Duty Normally Closed Single Circuit 15 PSI Pressure SwitchFeatures: Ground - Floating Connection - # 8-32 Voltage - 6-24V Circuit - Normally...

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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $20.99
$20.99 - $20.99
Current price $20.99
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Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $24.99
$24.99 - $24.99
Current price $24.99

Faria Temperature Sender 1/8" NPTF Cylinder Head Temp [90405]

Faria Beede Instruments
Low stock

Temperature Sender 1/8" NPTF Cylinder Head TempFeatures: Temperature Sender 1/8" NPTF NPTF Cylinder Head This product may not be returned to the o...

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Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $24.99
$24.99 - $24.99
Current price $24.99
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Original price $0.00 - Original price $0.00
Original price $0.00
$20.99
$20.99 - $20.99
Current price $20.99

Faria Temperature Sender - 1/4" NPT Thread [90402]

Faria Beede Instruments
Low stock

Temperature Sender - 1/4" NPT Thread1/4"  NPT Single station temperature sender.Specifications:  Single station 1/4 inch NPT thread size 10-32 stu...

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Original price $0.00 - Original price $0.00
Original price $0.00
$20.99
$20.99 - $20.99
Current price $20.99
Original price $24.90
Original price $24.90 - Original price $24.90
Original price $24.90
Current price $22.41
$22.41 - $22.41
Current price $22.41

Veratron Water Temperature Sensor - M14x1.5 Thread - 120C Temp Range [B002001]

Veratron
Low stock

Water Temperature Sensor - M14x1.5 Thread - 120°C Temp RangeThese resistive temperature sensors are built in a housing of brass. All sensors come ...

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Original price $24.90
Original price $24.90 - Original price $24.90
Original price $24.90
Current price $22.41
$22.41 - $22.41
Current price $22.41
Save $2.49 Save $0.00
Original price $49.90
Original price $49.90 - Original price $49.90
Original price $49.90
Current price $44.91
$44.91 - $44.91
Current price $44.91

Veratron Oil Pressure Sensor - 1/8"-27NPT Thread - 10 Bar [B002008]

Veratron
Low stock

Oil Pressure Sensor - 1/8"-27NPT Thread - 10 Bar Veratron’s Pressure Sensors deliver a stable quality reading during a long lifespan. They have ex...

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Original price $49.90
Original price $49.90 - Original price $49.90
Original price $49.90
Current price $44.91
$44.91 - $44.91
Current price $44.91
Save $4.99 Save $0.00
Original price $104.50
Original price $104.50 - Original price $104.50
Original price $104.50
Current price $94.05
$94.05 - $94.05
Current price $94.05

Veratron Level Sensor Single Station w/Seal Kit #432 - 12/24V - 3-180 OHM - 150-160mm Length [226-801-015-001G]

Veratron
Low stock

Fuel Level Sensor Single Station with Seal Kit #432 - 12/24V - 3-180 OHM - 150-160mm LengthFuel Level Sensor (resistive) with adjustable lever, se...

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Original price $104.50
Original price $104.50 - Original price $104.50
Original price $104.50
Current price $94.05
$94.05 - $94.05
Current price $94.05
Save $10.45 Save $0.00
Original price $331.70
Original price $331.70 - Original price $331.70
Original price $331.70
Current price $298.53
$298.53 - $298.53
Current price $298.53

Veratron Pyrometer Sensor - 100-900C/250-1650F [N03-320-264]

Veratron
Low stock

Pyrometer Sensor - 100-900°C/250-1650°FPyrometer sensor used in conjunction with LinkUp Gateway Module.Features: Plug-and-Play installation and co...

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Original price $331.70
Original price $331.70 - Original price $331.70
Original price $331.70
Current price $298.53
$298.53 - $298.53
Current price $298.53
Save $33.17 Save $0.00
Original price $13.99
Original price $13.99 - Original price $13.99
Original price $13.99
Current price $12.99
$12.99 - $12.99
Current price $12.99

Faria 2" Gauge Blank [12861]

Faria Beede Instruments
In stock

2" Gauge BlankCover a 2" gauge hole with Faria's Gauge BlankSpecifications: Fits standard hole for Faria's 2" gauges Black in color ∗ Sold as an I...

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Original price $13.99
Original price $13.99 - Original price $13.99
Original price $13.99
Current price $12.99
$12.99 - $12.99
Current price $12.99
Save $1.00 Save $0.00
Original price $79.99
Original price $79.99 - Original price $79.99
Original price $79.99
Current price $65.99
$65.99 - $65.99
Current price $65.99

VDO Reed Switch Fuel Sender - 600 MM [226-660]

VDO
Low stock

Reed Switch Fuel Sender - 600 MMMost aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $79.99
Original price $79.99 - Original price $79.99
Original price $79.99
Current price $65.99
$65.99 - $65.99
Current price $65.99
Save $14.00 Save $0.00
Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $13.99
$13.99 - $13.99
Current price $13.99

VDO Temperature Sender 250F/120C - 3/8-18 NPTF [323-421]

VDO
In stock

Temperature Sender 250°F/120°C - 3/8-18 NPTFFeatures: Ground - Standard Connection - Knurled Nut Voltage - 6-24V WARNING: This product can expose ...

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Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $13.99
$13.99 - $13.99
Current price $13.99
Save $6.00 Save $0.00
Original price $54.99
Original price $54.99 - Original price $54.99
Original price $54.99
Current price $51.99
$51.99 - $51.99
Current price $51.99

VDO Dual Station Floating Ground - 400 PSI 1/8-27NPT [362-004]

VDO
Low stock

Dual Station Floating Ground - 400 PSI 1/8-27NPTFeatures:Ground - Floating  Connection - Knurled Nut Voltage - 6 - 24V Thread - 1/8-27 NPTF Max. P...

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Original price $54.99
Original price $54.99 - Original price $54.99
Original price $54.99
Current price $51.99
$51.99 - $51.99
Current price $51.99
Save $3.00 Save $0.00
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $41.99
$41.99 - $41.99
Current price $41.99

VDO Reed Switch Fuel Sender - 200MM [226-620]

VDO
Low stock

Reed Switch Fuel Sender - 200 MMMost aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $41.99
$41.99 - $41.99
Current price $41.99
Save $8.00 Save $0.00
Original price $89.99
Original price $89.99 - Original price $89.99
Original price $89.99
Current price $78.99
$78.99 - $78.99
Current price $78.99

VDO Reed Switch Fuel Sender - 800 MM [226-680]

VDO
Low stock

Reed Switch Fuel Sender - 800 MMMost aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $89.99
Original price $89.99 - Original price $89.99
Original price $89.99
Current price $78.99
$78.99 - $78.99
Current price $78.99
Save $11.00 Save $0.00
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $59.99
$59.99 - $59.99
Current price $59.99

VDO Temperature Sender 250F/120C Dual FG - 1/4-18 NPTF [325-002]

VDO
Low stock

Temperature Sender 250°F/120°C Dual FG - 1/4-18 NPTF Features: Ground - Floating Connection - .25" Spade Voltage - 6-24V Thread - 1/4-18 NPTF Comp...

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Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $59.99
$59.99 - $59.99
Current price $59.99
Save $10.00 Save $0.00
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99

VDO Reed Switch Fuel Sender - 250mm [226-625]

VDO
Low stock

Reed Switch Fuel Sender - 250mm Most aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tan...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
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