Reviews Magnet And Circuit Kit

Fielect Rolling Door Contact Magnetic Reed Switch Alarm with 2 Wires for N.O. Applications OC-55

[Dimension] - Cable Length:460 mm；Sensing Distance: 40-50 mm；Total Size: 105 x 37 x 9.6mm, 106.5 x 15.4 x 15mm (L*W*H).
[Normally Open] - NO means Normally Open: when the magnet separates, the circuit is conductive( light on ).
When the magnet together, the circuit is not conductive ( light off )..
[Material] - The magnetic switch alarm is with durable zinc alloy housing for better rust resistance.
[Applications] - The Rolling Door Contact is designed for use with window and door alarm systems, such as garage, industrial warehouse and shops, etc..

[Dimension] - Cable Length:300 mm；Sensing Distance: 20-30 mm；Total Size: 30mm x 14.5mm x 7.5mm / 1.22" x 0.55" x 0.3"(L*W*H).
[Normally Closed] - N.C. means Normally Closed: When the magnet together, the circuit is conductive( light on ).
when the magnet separates, the circuit is not conductive ( light off )..
[Material] - The magnetic switch alarm is with durable zinc alloy housing for better rust resistance.
[Applications] - The Rolling Door Contact is designed for use with window and door alarm systems, such as garage, industrial warehouse and shops, etc..

[Dimension] - Cable Length:460 mm；Sensing Distance: 50-70 mm.
Total Size: 105 x 50 x 10mm, 105 x 20 x 16mm (L*W*H).
[Normally Open] - NO means Normally Open: when the magnet separates, the circuit is conductive( light on ).
When the magnet together, the circuit is not conductive ( light off )..
[Material] - The magnetic switch alarm is with durable zinc alloy housing for better rust resistance.
[Widely Used] - This magnetic reed switch works with any access control or burglar alarm system available.

✔ COMPLETE MAGNET FISHING KIT WITH FREE E-BOOK – Our Professional Magnet Fishing Kit with Case contains 9 pieces: Strong N52 grade neodymium magnet, Durable 65ft rope with strong carabiners, Pack of cut-resistant gloves, Heavy-duty grappling hook, Threadlocker, Microfiber towel, Easy storage waterproof case & E-book guide..
✔ EXCLUSIVE FISHING MAGNET KIT - The Beast Fishing Magnet can easily pull up to 2000LB’s, highly tested & tried by our expert team at Platinum Online Products. After manufacturing, we test our magnets underwater for the surety purpose of our customers before dispatching products. Order today with confidence!.
✔ MAGNET FISHING STRENGTH – When considering the cheaper magnets from others, consider the strength and diameter of the fishing magnet with accurate pulling force. At Platinum Online Products, magnet fishing kits comes with its unique and top notch quality. Our products are designed by the professionals with positive and encouraging feedback from customers..
✔ FIND HIDDEN TREASURES UNDER WATER - If you love the thrill of treasure hunting, this powerful magnet allows you to uncover mysterious and valuable items hidden on the bottom of lakes, rivers, and oceans with fishing magnet and extra-long cut resistant 65 foot....

ELECTRIC CIRCUIT LEARNING KIT: Comes with 77 items for Electricity, 21 items for Magnetism, also provide a instructions for students easy to learn and....
PROFESSIONAL ELECTRIC KIT: This interesting electricity magnetism science experiment kit suitable for students to build simple electrical and....
GREAT GIFT: The electricity and magnetism experiments kit is a great gift for students over 14 years to further understand the basic principles, learn....
WIDE APPLICATION: The basic circuit electricity learning STEM kit can build many different projects, such as Series Circuits, Parallel Circuits, Hand....
PAY ATTENTION: Suitable for 14+ years, please read the instructions carefully, use the correct circuit diagram to avoid short circuit, short circuit....

[Dimension] - Cable Length:460 mm；Sensing Distance: 50-70 mm.
Total Size: 105 x 47 x 9.5mm, 85 x 17 x 17mm (L*W*H).
[Normally Open] - NO means Normally Open: when the magnet separates, the circuit is conductive( light on ).
When the magnet together, the circuit is not conductive ( light off )..
[Material] - The magnetic switch alarm is with durable zinc alloy housing for better rust resistance.
[Widely Used] - This magnetic reed switch works with any access control or burglar alarm system available.

【Super Strong Magnet】 The fishing magnet is 2.36in diameter, 350lbs maximum pulling force, on base of 1.18'' thickness steel plate under ideal condition due to the real high grade and bigger size Neodymium Magnet N52 super strong. The heavy duty magnet is made of rare earth magnet..
【Beginner Magnet Fishing Kit】 The fishing magnet with rope Package includes one magnet, one high strength nylon rope, one pair safety rubber gloves. This magnet fishing kit emphasize on 350lbs neodymium fishing magnet, 66FT (20MM),6MM diameter durable nylon cable & a heavy duty carabineer, and a pair of gloves comes with necessity you need to start metal fishing in the bridge, making you magnet fishing trips gaining a level up..
【Durable & Anti-Corrosion】 The deep sea fishing magnet is Ni+Cu+Ni triple layer coated and body stamping machining. Shiny and rust resistant coated steel cup provides protection for the magnet and helps to prevent chipping or cracking..
【Multi Use Earth Magnet】 The earth magnets could be used for treasure hunting, salvaging, lifting or recovering lost ferrous objects underwater, for example water pump, ferrous tools, breakage of heavy metal objects, ancient objects.
It's also a great tool to have on a boat when your fishing to retriev....

[Dimension] - Cable Length:300 mm；Sensing Distance: 25-35 mm.
Total Size: 49 x 19 x 9.8mm / 1.93" x 0.75" x 0.39" (L*W*H).
[Normally Closed] - N.C. means Normally Closed: When the magnet together, the circuit is conductive( light on ).
when the magnet separates, the circuit is not conductive ( light off )..
[Material] - The magnetic reed switch alarm is with durable zinc alloy housing for better rust resistance.
[Widely Used] - Magnetic Reed Switch Alarm works with any access control or burglar alarm system available.

Modification kit: We provide a complete set of accessories including motor wheel, battery, circuit board, front wheel, remote control, wrench, charger, handle charging data cable. You can modify your own four-wheel skateboard with a personalized panel..
Easy to follow instructions, detailed modification steps for skateboarding novices to easily complete the modification.
Dndurance: Smart motherboard, with smart induction boot, automatic shutdown, power recovery system, linear brake and other functions. Imported high-quality lithium battery with overcharge, overdischarge and short circuit protection..
Strong power: full-magnet steel motor wheels, strong power and high conversion. Brushless power motor, low interference, low noise, long service life..