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Neodymium Square Magnets

21 products

Showing 1 - 21 of 21 products

Showing 1 - 21 of 21 products
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S0050-25S0050-25
S0050-25
Sale price$5.99
Sold out
0.020" (0.50mm) long x 0.020" (0.50mm) wide 0.008" (0.20mm) thick N50 Square Magnets - Nickel plated Set of 25 pieces Minimum Order Quantity (MOQ) = 3 sets
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
M0350
Sale price$0.25
In stock, 2415 units
0.118" (3mm) long x 0.118" (3mm) wide 0.020" (0.50mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 55 pcs
M0325M0325
M0325
Sale price$0.21
In stock, 6872 units
0.125" (3.17mm) length x 0.125" (3.17mm) width 0.25" (6.35mm) thick N42SH Cube Magnet - Nickel Plated Minimum Order Quantity (MOQ) = 65 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
M0401
Sale price$0.22
In stock, 1515 units
0.157" (4mm) long x 0.157" (4mm) wide 0.039" (1mm) thick N50 Square Magnets - Nickel plated Minimum Order Quantity (MOQ) = 55 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
M0522
Sale price$0.24
Sold out
0.197" (5mm) long x 0.197" (5mm) wide 0.020" (0.50mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 65 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
M0520
Sale price$0.25
In stock, 711 units
0.197" (5mm) long x 0.197" (5mm) wide 0.030" (0.75mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 55 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S0510
Sale price$0.65
In stock, 4428 units
0.197" (5mm) long x 0.197" (5mm) wide 0.039" (1mm) thick N52 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 20 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S0510D
Sale price$0.50
In stock, 440 units
0.197" (5mm) long x 0.197" (5mm) wide 0.039" (1mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 60 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
M0537
Sale price$0.35
In stock, 3119 units
0.197" (5mm) long x 0.197" (5mm) wide 0.079" (2mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 35 pcs
SuperMagnetMan Neodymium Square Magnet.  Used as medical magnets, motor magnets, automotive magnets, holding magnets, and robotics magnets.  Strong rare earth neodymium magnets. www.supermagnetman.com SuperMagnetMan Neodymium Square Magnet.  Used as medical magnets, motor magnets, automotive magnets, holding magnets, and robotics magnets.  Strong rare earth neodymium magnets. www.supermagnetman.com
M0625
Sale price$0.38
In stock, 650 units
0.236" (6mm) long x 0.236" (6mm) wide 0.050" (1.50mm) thick N45nSquare Magnets - Nickel plated Minimum Order Quantity (MOQ) = 35 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S0101
Sale price$0.45
In stock, 2125 units
0.394" (10mm) long x 0.394" (10mm) wide 0.020" (0.50mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 15 for this part
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S050050
Sale price$0.55
In stock, 1615 units
0.500" (12.70mm) long x 0.500" (12.70mm) wide 0.039" (1mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 15 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S0503
Sale price$0.60
In stock, 3353 units
0.500" (12.70mm) long x 0.500" (12.70mm) wide 0.079" (2mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 10 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S070150
Sale price$1.60
In stock, 196 units
0.750" (19.05mm) long x 0.750" (19.05mm) wide 0.039" (1mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 5 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
RUB S0100
Sale price$6.25
In stock, 339 units
0.984" (25mm) long x 0.984" (25mm) wide 0.197" (5mm) thick  N50 Square Magnets - Rubber Coated Minimum Order Quantity (MOQ) = 2 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S1020
Sale price$2.00 Regular price$2.50
In stock, 224 units
1" (25.40mm) long x 1" (25.40mm) wide 0.079" (2mm) thick N38 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 3 pcs
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
TEF S0150
Sale price$15.90
In stock, 16 units
1" (25.40 mm) long x 1" (25.40mm) wide 0.500" (12.70mm) thick N50 Square Magnets - Molded PTFE Coated Minimum Order Quantity (MOQ) = 1 pc
S1028Square Magnets Neodymium Magnets Motor Magnets
S1028
Sale price$18.00
Only 2 units left
1" (25.40mm) long x 1" (25.40mm) wide 0.500" (12.70mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 1 pc
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S1030
Sale price$5.50 Regular price$10.00
In stock, 648 units
1.181" (30mm) long x 1.181" (30mm) wide 0.157" (4mm) thick N40 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 1 pc
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S1503
Sale price$15.00
In stock, 25 units
1.500" (38.09mm) long x 1.500" (38.09mm) wide  0.125" (3.17mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 1 pc
Square Magnets Neodymium Magnets Motor MagnetsSquare Magnets Neodymium Magnets Motor Magnets
S1500
Sale price$15.25
In stock, 6 units
1.500" (38.09mm) long x 1.500" (38.09mm) wide 0.157" (4mm) thick N50 Square Magnets - Nickel Plated Minimum Order Quantity (MOQ) = 1 pc

Frequently Asked Questions

Neodymium square magnets are commonly used in magnetic assemblies, fixtures, sensors, motors, and R&D applications where a compact, high-strength magnet is required. Their flat surfaces make them easy to mount into housings, brackets, and magnetic circuits.

Square magnets provide a larger flat contact surface, which helps distribute holding force more evenly compared to discs. They are ideal when flush mounting or edge-to-edge alignment is required in assemblies. Discs are often preferred for rotational or symmetrical designs, while squares are chosen for structural or clamping applications.

We provide a wide range of coatings to match different applications. Common options include nickel and rubber. Nickel is the standard for durability and rubber coatings improve grip and impact protection. Additional specialty coatings are also available depending on your requirements.

Yes. Through our engineering division, SM Magnetics, we can design and manufacture custom sizes, magnetization directions, and specialized coatings. You can either submit a custom request form or contact us directly to speak with our experts.

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