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BR-20/15 electromagnet
৳ 800 ৳ 480
Product Code: pkb1952
Dial to order by phone
01683623013
| Inside Dhaka | ৳ 60 |
| Outside Dhaka | ৳ 150 |
| Pickup From Store | ৳ 0 |
| Inside Mirpur and same Day Delivery | ৳ 100 |
01611526238
| China Product | |
| 100% Pay Cash on Delivery Avilable | |
| Delivery within: 2-3 business days |
BR-20/15 Electromagnet 5V: 25N Suction Power, Controlled by Your Arduino
The BR-20/15 Electromagnet is a compact 5V DC electromagnet that becomes magnetic when powered and releases instantly when switched off. With a suction force of 25N (about 2.5 kg), it can pick up and hold small iron and steel objects, which makes it a favourite for EEE, CSE and Mechatronics students building robotics and automation projects in Bangladesh.
Key Features
- 5V DC operation, easy to power from a USB supply, power bank or 5V adapter
- Strong 25N suction force for its small size
- Magnetic only when powered, so you get full on/off control
- Instant release when power is cut
- Compact body, easy to mount on robot arms, grippers and frames
- Works with Arduino, ESP32 and other microcontrollers (via MOSFET or relay driver)
Specifications
- Model: BR-20/15
- Type: DC Electromagnet
- Rated Voltage: DC 5V
- Suction Force: 25N (approx. 2.5 kg)
- Control: ON/OFF via transistor, MOSFET or relay
Applications / Project Ideas
- Robotic arm pick-and-place
- Magnetic door lock / smart lock
- Coin and metal separator
- Magnetic levitation demo
- Automatic dispenser and latch systems
- Educational physics experiments
Important Usage Note
Do not connect the electromagnet directly to an Arduino pin, as it draws more current than a pin can supply. Use a logic-level MOSFET (IRLZ44N), a transistor or a relay module, a 1N4007 flyback diode across the coil, and a separate 5V supply capable of the required current.
Package Includes
- 1 x BR-20/15 Electromagnet (5V, 25N)
Why Buy from Project Kits BD?
Genuine, tested components, student-friendly price and fast delivery across Bangladesh. Wiring ba code e help lagle amader team ache.
