This book has been used for 30 years, updated periodically as needed. More than 20,000 students have successfully learned ocean navigation from these materials and gone on to cross oceans or circumnavigate the globe.This book covers how to find position at sea from timed sextant sights of the sun, m...

What You Get: 1 * pushbutton switch 1 * resistor (680Ω) 1 * wiring instruction What's the Pushbutton Switch: This is a perfect choice if you are in need of a rugged push button! These metal push buttons are a very tough, small, panel-mount momentary switch with an illuminated blue LED ring. It is...

Parameters: Dimensions:  48 x 29 x 21.5 mm / 1.77 x 1.14 x 0.85 inches (L*W* H) Cutting size: 45.5 x 26 mm / 1.79 x 1.02 inches (L*W) The minimum input: 3.50V DC The maximum input: 30.0V DC Measurement range: DC 3.50 - 30.0V Measurement accuracy: +/- (0.5% + 2 Digit) Display mode: Three 0.56 LED dig...

AMERICA'S MOST RELIABLE ELECTRONIC PRODUCT BRAND ☆ Faster and safer products with our leading econoLED technology ☆ 10 million+ happy users and counting Features: ☆Widely uses in many situations to help your working time like vehicle maintenance testing, sewer line inspection and so on. ☆The USB...

Description: These Floating LED Lights light up in contact with the water. Just dry them off and use again. they adopt replaceable batteries (CR2032) and are ready to use out of the box. These reusable, floating LED lights, are waterproof and flameless and are thus perfect for lighting up vases, bo...

echo 200’s 5 in grayscale display and 300-watt (RMS) sonar lets you see more for less than you might imagine. Make the Most of HD-ID Technology This versatile fishfinder combines easy operation with a powerful 300 watts (RMS) of high-sensitivity sonar and a big 5-inch grayscale display. Coupled...

KAWELL® - Let Hi-tech Light up Your way. Specification: LED Power: 18W Operating Voltage: 10-30V DC Waterproof rate: IP 67 6pcs*3w high intensity Epistar LEDs Optional Color: Black Color Temperature: 6500K Material:Diecast aluminum housing Lens material:PMMA Mounting Bracket: aluminum all...

Feature √ All the paint on fishing floats are twice paint sprayed. Floats will never be easily cracked . Made of the highest quality materials, float body are elastic.High quality floats with glow sticks for night fishing or use them without the glow stick for daytime fishing. Great price and qua...

This rolling cooler has extra thick insulation that keeps ice frozen up to 5 days even in temperatures up to 90 degrees Fahrenheit. Large size accommodates up to 130 cans plus ice. The rugged wheels make maneuvering this travel cooler over multiple surfaces easy. Portable cooler is great for camping...

Shatter shadows with this hanging light. - Each diode is a full 100 times brighter than a standard LED, making this battery-powered Lamp compact, efficient and incredibly bright. Installs anywhere in minutes, so there's no need to run wiring to sheds, barns or other outbuildings. The included solar...

Royal Purple API-Licensed Heavy Duty SAE 30 High Performance Synthetic Motor Oil is fully synthetic - not made from crude oil like traditional motor oils. It's used to lubricate, clean, and cool engines with the utmost efficiency. Types of motor oil include conventional, synthetic, diesel, bio-based...

JL Audio M600/1 M Series Monoblock Class D Car Amplifier RMS Power Rating (14.4V): 4 ohms: 400 watts x 1 chan. 2 ohms: 600 watts x 1 chan. RMS Power Rating (12.5V): 4 ohms: 300 watts x 1 chan. 2 ohms: 500 watts x 1 chan. Unregulated MOSFET switching type power supply NexD Ultra-High Speed Class D to...