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MPL 25x2x6 / N38 - lamellar magnet

Name: Dhit sp. z o.o.
Address: Kościuszki 6A, Ożarów Mazowiecki, Poland, 05-850, PL
Telephone: +48 22 499 98 98
Price range: 1-6500
Rating: 5

lamellar magnet

Catalog no 020509

length

25 mm [±0,1 mm]

Width

2 mm [±0,1 mm]

Height

6 mm [±0,1 mm]

Weight

2.25 g

Magnetization Direction

↑ axial

Load capacity

2.33 kg / 22.82 N

Magnetic Induction

558.90 mT / 5589 Gs

Coating

[NiCuNi] Nickel

check technical specifications »

0.713 ZŁ with VAT / pcs + price for transport

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Technical data - MPL 25x2x6 / N38 - lamellar magnet

Specification / characteristics - MPL 25x2x6 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020509
Production/Distribution	Dhit sp. z o.o. ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin	Poland / China / Germany
Customs code	85059029
length	25 mm [±0,1 mm]
Width	2 mm [±0,1 mm]
Height	6 mm [±0,1 mm]
Weight	2.25 g
Magnetization Direction	↑ axial
Load capacity ~ ?	2.33 kg / 22.82 N
Magnetic Induction ~ ?	558.90 mT / 5589 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 25x2x6 / N38 - lamellar magnet

properties	values	units
remenance Br [min. - max.] ?	12.2-12.6	kGs
remenance Br [min. - max.] ?	1220-1260	mT
coercivity bHc ?	10.8-11.5	kOe
coercivity bHc ?	860-915	kA/m
actual internal force iHc	≥ 12	kOe
actual internal force iHc	≥ 955	kA/m
energy density [min. - max.] ?	36-38	BH max MGOe
energy density [min. - max.] ?	287-303	BH max KJ/m
max. temperature ?	≤ 80	°C

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

properties	values	units
Vickers hardness	≥550	Hv
Density	≥7.4	g/cm³
Curie Temperature TC	312 - 380	°C
Curie Temperature TF	593 - 716	°F
Specific resistance	150	μΩ⋅cm
Bending strength	250	MPa
Compressive strength	1000~1100	MPa
Thermal expansion parallel (∥) to orientation (M)	(3-4) x 10^-6	°C^-1
Thermal expansion perpendicular (⊥) to orientation (M)	-(1-3) x 10^-6	°C^-1
Young's modulus	1.7 x 10⁴	kg/mm²

Physical analysis of the magnet - report

These data are the outcome of a mathematical simulation. Values are based on algorithms for the material Nd₂Fe₁₄B. Real-world conditions might slightly differ from theoretical values. Use these calculations as a reference point for designers.

Table 1: Static pull force (force vs gap) - interaction chart
MPL 25x2x6 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg)	Risk Status
0 mm	5574 Gs 557.4 mT	2.33 kg / 2330.0 g 22.9 N	strong
1 mm	2599 Gs 259.9 mT	0.51 kg / 506.6 g 5.0 N	weak grip
2 mm	1392 Gs 139.2 mT	0.15 kg / 145.3 g 1.4 N	weak grip
3 mm	879 Gs 87.9 mT	0.06 kg / 58.0 g 0.6 N	weak grip
5 mm	454 Gs 45.4 mT	0.02 kg / 15.5 g 0.2 N	weak grip
10 mm	155 Gs 15.5 mT	0.00 kg / 1.8 g 0.0 N	weak grip
15 mm	72 Gs 7.2 mT	0.00 kg / 0.4 g 0.0 N	weak grip
20 mm	39 Gs 3.9 mT	0.00 kg / 0.1 g 0.0 N	weak grip
30 mm	15 Gs 1.5 mT	0.00 kg / 0.0 g 0.0 N	weak grip
50 mm	4 Gs 0.4 mT	0.00 kg / 0.0 g 0.0 N	weak grip

Magnetic force decreases drastically with every subsequent millimeter of gap. Remember that even the smallest gap (e.g., dirt, paint, veneer) significantly reduces the pull force. Magnets work strongest at the point of direct contact; gap nullifies the force. Analyze how rapidly the load capacity fall, when the magnet does not touch tightly to the steel surface. When planning the arrangement, discard redundant distances.

Table 2: Vertical capacity (wall)
MPL 25x2x6 / N38

Distance (mm)	Friction coefficient	Pull Force (kg)
0 mm	Stal (~0.2)	0.47 kg / 466.0 g 4.6 N
1 mm	Stal (~0.2)	0.10 kg / 102.0 g 1.0 N
2 mm	Stal (~0.2)	0.03 kg / 30.0 g 0.3 N
3 mm	Stal (~0.2)	0.01 kg / 12.0 g 0.1 N
5 mm	Stal (~0.2)	0.00 kg / 4.0 g 0.0 N
10 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N

The following data defines the theoretical holding capacity necessary to initiate the sliding of the magnet vertically against a upright metal surface (assuming standard friction coefficient). This parameter varies with the distance between the magnet and the surface.

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 25x2x6 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.70 kg / 699.0 g 6.9 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.47 kg / 466.0 g 4.6 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.23 kg / 233.0 g 2.3 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	1.17 kg / 1165.0 g 11.4 N

When placing a magnet on a vertical surface (e.g., a board), it you can count on only approx. 1/5 of its nominal power. Gravity as well as a weak degree of grip influence the fact that holders slip faster than they pop off the substrate. Designing a hanger? Remember that the sliding force is significantly lower than the maximum static pull force. On a painted metal, the magnet will slide down under a much lighter cargo. Utilizing a rubberized coating can significantly increase the grip.

Table 4: Steel thickness (substrate influence) - sheet metal selection
MPL 25x2x6 / N38

Steel thickness (mm)	% power	Real pull force (kg)
0.5 mm	10%	0.23 kg / 233.0 g 2.3 N
1 mm	25%	0.58 kg / 582.5 g 5.7 N
2 mm	50%	1.17 kg / 1165.0 g 11.4 N
5 mm	100%	2.33 kg / 2330.0 g 22.9 N
10 mm	100%	2.33 kg / 2330.0 g 22.9 N

A thin metal plate cannot absorb the full magnetic flux, which squanders power of the magnet. Should you mount a strong magnet to a too thin substrate, the flux will pass right through and the attraction force will be weaker. To achieve 100% of this neodymium's power, you require a sufficiently solid piece of metal. The saturation effect causes that on sheet metal structures (e.g., car bodies), the product holds weaker. We recommend selecting the steel thickness from these parameters.

Table 5: Working in heat (material behavior) - power drop
MPL 25x2x6 / N38

Ambient temp. (°C)	Power loss	Remaining pull	Status
20 °C	0.0%	2.33 kg / 2330.0 g 22.9 N	OK
40 °C	-2.2%	2.28 kg / 2278.7 g 22.4 N	OK
60 °C	-4.4%	2.23 kg / 2227.5 g 21.9 N	OK
80 °C	-6.6%	2.18 kg / 2176.2 g 21.3 N
100 °C	-28.8%	1.66 kg / 1659.0 g 16.3 N

Ordinary NdFeB products irreversibly lose parameters after exceeding the maximum temperature. Watch out for overheating – excessive heat can irreversibly demagnetize this magnet. As the temperature rises, the neodymium's capacity temporarily decreases. Refrain from using this magnet in hot environments higher than its working range. Ignoring the limit will result in destruction of magnetic properties.

*Important note: Heat tolerance depends not only on the material grade, and the Permeance Coefficient Pc. Flat magnets (low permeance coefficient) risk losing magnetic properties sooner than taller cylinders. The danger warning in the table points to a risk of irreversible loss for this particular item.

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MPL 25x2x6 / N38

Gap (mm)	Attraction (kg) (N-S)	Repulsion (kg) (N-N)
0 mm	9.58 kg / 9579 g 94.0 N 5 924 Gs	N/A
1 mm	4.52 kg / 4521 g 44.3 N 7 659 Gs	4.07 kg / 4069 g 39.9 N ~0 Gs
2 mm	2.08 kg / 2082 g 20.4 N 5 198 Gs	1.87 kg / 1874 g 18.4 N ~0 Gs
3 mm	1.06 kg / 1059 g 10.4 N 3 708 Gs	0.95 kg / 953 g 9.4 N ~0 Gs
5 mm	0.37 kg / 366 g 3.6 N 2 179 Gs	0.33 kg / 329 g 3.2 N ~0 Gs
10 mm	0.06 kg / 64 g 0.6 N 909 Gs	0.06 kg / 57 g 0.6 N ~0 Gs
20 mm	0.01 kg / 7 g 0.1 N 311 Gs	0.00 kg / 0 g 0.0 N ~0 Gs
50 mm	0.00 kg / 0 g 0.0 N 46 Gs	0.00 kg / 0 g 0.0 N ~0 Gs

Two magnets attract each other from a significantly greater distance than a neodymium and metal combination. The setup of magnet-to-magnet creates a more powerful interaction and a wider radius of action. Designing a strong closure? Utilize two neodymiums instead of a neodymium and a steel. Exercise caution that when connecting a pair of magnets, the pinch force is huge. The repulsion force is slightly lower than the attraction, but still impressive.
*The magnetic induction between like poles drops to ~0 Gs at the midpoint of the gap (due to field cancellation).

Table 7: Hazards (implants) - warnings
MPL 25x2x6 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	5.0 cm
Hearing aid	10 Gs (1.0 mT)	3.5 cm
Mechanical watch	20 Gs (2.0 mT)	3.0 cm
Phone / Smartphone	40 Gs (4.0 mT)	2.0 cm
Remote	50 Gs (5.0 mT)	2.0 cm
Payment card	400 Gs (40.0 mT)	1.0 cm
HDD hard drive	600 Gs (60.0 mT)	0.5 cm

Extremely neodym field is a real danger to IT equipment and pacemakers. These magnets generate a field that disrupts operation of digital equipment. Notice: the invisible magnetic field penetrates the body and plastic. Increased vigilance must be exercised by people with cochlear implants and drug dispensers. Influence will be felt by: automatic timepieces, remotes, speakers, and displays. Do not bring the product near payment cards, hard drives, or sensitive navigation tools.

Table 8: Impact energy (cracking risk) - warning
MPL 25x2x6 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	32.47 km/h (9.02 m/s)	0.09 J
30 mm	56.21 km/h (15.61 m/s)	0.27 J
50 mm	72.57 km/h (20.16 m/s)	0.46 J
100 mm	102.63 km/h (28.51 m/s)	0.91 J

Neodymium magnets are prone to chipping – a violent impact against metal risks their cracking. Watch the impact speed – a magnet released freely turns into a projectile. Striking energy can destroy the magnet or injury to fingers. Hold the magnet firmly during bringing near metal so it doesn't slam with momentum against the steel surface. A contact at a velocity of dozens of km/h ends with a crack of the magnet. Use safety goggles when handling with large magnets.

Table 9: Coating parameters (durability)
MPL 25x2x6 / N38

Technical parameter	Value / Description
Coating type	[NiCuNi] Nickel
Layer structure	Nickel - Copper - Nickel
Layer thickness	10-20 µm
Salt spray test (SST) ?	24 h
Recommended environment	Indoors only (dry)

For outdoor applications, an epoxy coating is required; standard nickel is intended for indoor use. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Electrical data (P_c)
MPL 25x2x6 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	2 608 Mx	26.1 µWb
P_c Coefficient	0.76	High (Stable)

Total magnetic flux emitted by the magnet pole. Essential parameter when building generators as well as sensors. The P_c coefficient determines the magnet's operating point.

Table 11: Physics of underwater searching
MPL 25x2x6 / N38

Environment	Effective steel pull	Effect
Air (land)	2.33 kg	Standard
Water (riverbed)	2.67 kg (+0.34 kg Buoyancy gain)	+14.5%

Warning: Remember to wipe the magnet thoroughly after removing it from water and apply a protective layer (e.g., oil) to avoid corrosion.

Contrary to myths, water does not block the magnetic field. Note: for permanent underwater work, we recommend magnets with an anti-corrosive (epoxy) coating.

1. Sliding resistance

*Caution: On a vertical wall, the magnet retains just a fraction of its max power.

2. Steel saturation

*Thin metal sheet (e.g. 0.5mm PC case) severely limits the holding force.

3. Temperature resistance

*For standard magnets, the safety limit is 80°C.

4. Demagnetization curve and operating point (B-H)

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.76

The chart above illustrates the magnetic characteristics of the material within the second quadrant of the hysteresis loop. The solid red line represents the demagnetization curve (material potential), while the dashed blue line is the load line based on the magnet's geometry. The P_c (Permeance Coefficient), also known as the load line slope, is a dimensionless value that describes the relationship between the magnet's shape and its magnetic stability. The intersection of these two lines (the black dot) is the operating point — it determines the actual magnetic flux density generated by the magnet in this specific configuration. A higher P_c value means the magnet is more 'slender' (tall relative to its area), resulting in a higher operating point and better resistance to irreversible demagnetization caused by external fields or temperature. A value of 0.42 is relatively low (typical for flat magnets), meaning the operating point is closer to the 'knee' of the curve — caution is advised when operating at temperatures near the maximum limit to avoid strength loss.

Technical and environmental data

Elemental analysis

iron (Fe)	64% – 68%
neodymium (Nd)	29% – 32%
boron (B)	1.1% – 1.2%
dysprosium (Dy)	0.5% – 2.0%
coating (Ni-Cu-Ni)	< 0.05%

Sustainability

recyclability (EoL)	100%
recycled raw materials	~10% (pre-cons)
carbon footprint	low / zredukowany
waste code (EWC)	16 02 16

Safety card (GPSR)

responsible entity

Dhit sp. z o.o.

ul. Kościuszki 6A, 05-850 Ożarów Mazowiecki

tel: +48 22 499 98 98 | e-mail: bok@dhit.pl

batch number/type

id: 020509-2025

Quick Unit Converter

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This product is a very powerful magnet in the shape of a plate made of NdFeB material, which, with dimensions of 25x2x6 mm and a weight of 2.25 g, guarantees the highest quality connection. This rectangular block with a force of 22.82 N is ready for shipment in 24h, allowing for rapid realization of your project. The durable anti-corrosion layer ensures a long lifespan in a dry environment, protecting the core from oxidation.

The key to success is sliding the magnets along their largest connection plane (using e.g., the edge of a table), which is easier than trying to tear them apart directly. To separate the MPL 25x2x6 / N38 model, firmly slide one magnet over the edge of the other until the attraction force decreases. We recommend extreme caution, because after separation, the magnets may want to violently snap back together, which threatens pinching the skin. Never use metal tools for prying, as the brittle NdFeB material may chip and damage your eyes.

Plate magnets MPL 25x2x6 / N38 are the foundation for many industrial devices, such as magnetic separators and linear motors. Thanks to the flat surface and high force (approx. 2.33 kg), they are ideal as closers in furniture making and mounting elements in automation. Their rectangular shape facilitates precise gluing into milled sockets in wood or plastic.

Cyanoacrylate glues (super glue type) are good only for small magnets; for larger plates, we recommend resins. For lighter applications or mounting on smooth surfaces, branded foam tape (e.g., 3M VHB) will work, provided the surface is perfectly degreased. Remember to roughen and wash the magnet surface before gluing, which significantly increases the adhesion of the glue to the nickel coating.

Standardly, the MPL 25x2x6 / N38 model is magnetized through the thickness (dimension 6 mm), which means that the N and S poles are located on its largest, flat surfaces. In practice, this means that this magnet has the greatest attraction force on its main planes (25x2 mm), which is ideal for flat mounting. Such a pole arrangement ensures maximum holding capacity when pressing against the sheet, creating a closed magnetic circuit.

The presented product is a neodymium magnet with precisely defined parameters: 25 mm (length), 2 mm (width), and 6 mm (thickness). The key parameter here is the lifting capacity amounting to approximately 2.33 kg (force ~22.82 N), which, with such a compact shape, proves the high power of the material. The product meets the standards for N38 grade magnets.

Strengths as well as weaknesses of rare earth magnets.

Advantages

Apart from their consistent magnetic energy, neodymium magnets have these key benefits:

Their strength remains stable, and after around ten years it decreases only by ~1% (theoretically),
Magnets effectively resist against demagnetization caused by foreign field sources,
The use of an refined layer of noble metals (nickel, gold, silver) causes the element to be more visually attractive,
Neodymium magnets achieve maximum magnetic induction on a small area, which allows for strong attraction,
Due to their durability and thermal resistance, neodymium magnets are capable of operate (depending on the form) even at high temperatures reaching 230°C or more...
Possibility of accurate shaping as well as adjusting to concrete needs,
Versatile presence in modern industrial fields – they are utilized in HDD drives, drive modules, advanced medical instruments, and technologically advanced constructions.
Thanks to concentrated force, small magnets offer high operating force, with minimal size,

Limitations

Disadvantages of NdFeB magnets:

At very strong impacts they can crack, therefore we recommend placing them in steel cases. A metal housing provides additional protection against damage and increases the magnet's durability.
We warn that neodymium magnets can reduce their power at high temperatures. To prevent this, we suggest our specialized [AH] magnets, which work effectively even at 230°C.
Magnets exposed to a humid environment can corrode. Therefore when using outdoors, we recommend using waterproof magnets made of rubber, plastic or other material protecting against moisture
Limited possibility of producing threads in the magnet and complicated shapes - preferred is casing - magnet mounting.
Possible danger related to microscopic parts of magnets pose a threat, when accidentally swallowed, which gains importance in the context of child safety. Furthermore, small components of these products can be problematic in diagnostics medical in case of swallowing.
Due to expensive raw materials, their price is relatively high,

Lifting parameters

Detachment force of the magnet in optimal conditions – what it depends on?

The declared magnet strength represents the limit force, obtained under ideal test conditions, specifically:

using a sheet made of mild steel, functioning as a magnetic yoke
with a thickness no less than 10 mm
with an polished touching surface
with direct contact (no paint)
under vertical force vector (90-degree angle)
at temperature room level

Determinants of practical lifting force of a magnet

Holding efficiency impacted by working environment parameters, such as (from most important):

Air gap (betwixt the magnet and the plate), since even a microscopic clearance (e.g. 0.5 mm) can cause a decrease in force by up to 50% (this also applies to varnish, corrosion or dirt).
Loading method – declared lifting capacity refers to detachment vertically. When attempting to slide, the magnet holds much less (typically approx. 20-30% of maximum force).
Plate thickness – insufficiently thick plate does not accept the full field, causing part of the power to be lost to the other side.
Material type – the best choice is high-permeability steel. Stainless steels may have worse magnetic properties.
Smoothness – full contact is possible only on polished steel. Rough texture reduce the real contact area, weakening the magnet.
Thermal factor – hot environment reduces magnetic field. Exceeding the limit temperature can permanently damage the magnet.

Lifting capacity testing was carried out on a smooth plate of optimal thickness, under perpendicular forces, whereas under attempts to slide the magnet the holding force is lower. In addition, even a minimal clearance between the magnet’s surface and the plate lowers the lifting capacity.

Safety rules for work with neodymium magnets

Compass and GPS

Note: neodymium magnets produce a field that disrupts precision electronics. Keep a separation from your phone, device, and navigation systems.

Warning for heart patients

Life threat: Neodymium magnets can turn off pacemakers and defibrillators. Stay away if you have electronic implants.

Bone fractures

Protect your hands. Two large magnets will join immediately with a force of several hundred kilograms, crushing everything in their path. Be careful!

Thermal limits

Monitor thermal conditions. Heating the magnet above 80 degrees Celsius will ruin its magnetic structure and strength.

Nickel allergy

Allergy Notice: The Ni-Cu-Ni coating contains nickel. If an allergic reaction happens, immediately stop working with magnets and wear gloves.

Data carriers

Device Safety: Strong magnets can ruin payment cards and delicate electronics (pacemakers, medical aids, timepieces).

Fire risk

Combustion risk: Rare earth powder is explosive. Do not process magnets in home conditions as this may cause fire.

Do not underestimate power

Before starting, read the rules. Sudden snapping can destroy the magnet or hurt your hand. Think ahead.

Fragile material

Despite the nickel coating, neodymium is brittle and cannot withstand shocks. Do not hit, as the magnet may crumble into hazardous fragments.

Choking Hazard

Neodymium magnets are not toys. Eating a few magnets can lead to them pinching intestinal walls, which constitutes a severe health hazard and necessitates urgent medical intervention.

Safety First! More info about hazards in the article: Safety of working with magnets.

MPL 25x2x6 / N38 - lamellar magnet

Technical data - MPL 25x2x6 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical analysis of the magnet - report

Table 1: Static pull force (force vs gap) - interaction chart MPL 25x2x6 / N38

Table 2: Vertical capacity (wall) MPL 25x2x6 / N38

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces MPL 25x2x6 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection MPL 25x2x6 / N38

Table 5: Working in heat (material behavior) - power drop MPL 25x2x6 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision MPL 25x2x6 / N38

Table 7: Hazards (implants) - warnings MPL 25x2x6 / N38

Table 8: Impact energy (cracking risk) - warning MPL 25x2x6 / N38

Table 9: Coating parameters (durability) MPL 25x2x6 / N38

Table 10: Electrical data (Pc) MPL 25x2x6 / N38

Table 11: Physics of underwater searching MPL 25x2x6 / N38

1. Sliding resistance

2. Steel saturation

3. Temperature resistance

4. Demagnetization curve and operating point (B-H)

Elemental analysis

Sustainability

Magnet pull force

Magnetic Field

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MW 18.9x10 / N38 - cylindrical magnet

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UMS 25x10.5x5.5x8 / N38 - conical magnetic holder

Strengths as well as weaknesses of rare earth magnets.

Advantages

Limitations

Lifting parameters

Detachment force of the magnet in optimal conditions – what it depends on?

Determinants of practical lifting force of a magnet

Safety rules for work with neodymium magnets

Compass and GPS

Warning for heart patients

Bone fractures

Thermal limits

Nickel allergy

Data carriers

Fire risk

Do not underestimate power

Fragile material

Choking Hazard

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (force vs gap) - interaction chart
MPL 25x2x6 / N38

Table 2: Vertical capacity (wall)
MPL 25x2x6 / N38

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 25x2x6 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection
MPL 25x2x6 / N38

Table 5: Working in heat (material behavior) - power drop
MPL 25x2x6 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MPL 25x2x6 / N38

Table 7: Hazards (implants) - warnings
MPL 25x2x6 / N38

Table 8: Impact energy (cracking risk) - warning
MPL 25x2x6 / N38

Table 9: Coating parameters (durability)
MPL 25x2x6 / N38

Table 10: Electrical data (P_c)
MPL 25x2x6 / N38

Table 11: Physics of underwater searching
MPL 25x2x6 / N38