PowerbyProxi > Products > Proxi-Point 150W

Proxi-Point 150W

The Proxi-Point™ 150W is a next-generation, FCC compliant solution providing a reliable and maintenance-free alternative to traditional cables, connectors, and slip-rings.


  • 150 W continuous power. 240 W up to one hour.
  • Transfer power through any non-metallic material including liquids, solids and gasesImmune to dust, dirt and other contaminants.
  • Corrosion and water resistant.
  • Immersion rating of IP68.Input reverse polarity protection and output reverse current protection
  • True zero-insertion force connection
  • No exposed terminalsProvides supply isolation. Eliminates unwanted ground loops.
  • Operates as a stationary point-to-point connector system, or as a wireless slip ring system
  • FCC (parts 15 and 18), CE, and RoHS compliant


The Proxi-Point 150W is a standalone electrical device that transfers up to 240 watts of power (nominal 150 W) through any non-metallic material. The Proxi-Point can also be operated as a wireless slip-ring enabling transfer of power across an electrical rotary joint (often referred to as a slip ring, electric swivel, rotary electrical interface or a collector).

Input power is transferred inductively. A standard 24 VDC power supply can be used to power the Proxi-Point 150W power transmitter. Up to 10 A peak can be drawn from the power receiver at 24 VDC. The output voltage is held within a tight ±5% tolerance at a 0-12 mm gap.

The Proxi-Point is a simple connector replacement that can be easily incorporated with a power supply to provide wireless power to new or existing equipment.


  • Continuous IP68 protection
  • Enable contact-free battery charging
  • Eliminate unreliable plugs and sockets
  • Solves continuity of delivery and maintenance pain points
  • Full contactless design for Proxi-Ring™ – elimination of friction or heating between rotating and stationary circuit contacts
  • Simplify implementation/installation processes
  • Create unique competitive advantages in the design, operation and convenience of products
  • Reduce high installation and ongoing maintenance costs
  • Immune to dust, dirt and other contaminants
  • No exposed terminals

Electrical specifications
Tx input voltage range 24 VDC ± 10 %
Rx output voltage 24 VDC ± 5 %
Input current < 10 A @ 24 V (150 W)

< 13 A @ 24 V (240 W)

Nominal output power 150 W
Peak output power 240 W (10 A) for up to 1 hour
IPT frequency 96 KHz ± 1 KHz
Operating efficiency 83% (typical) at 150 W
Transmission distance 0-14mm @ 100 W

0-13mm @ 150 W

0-12mm @ 240 W

Misalignment (center line axis) Lateral: <15 mm (typical)


Environmental specifications
Operating temperature 0°C to 40°C
Storage temperature -55°C to +85°C
Humidity 0% – 90% RH Storage, Non-condensing
Ingress protection 150 W
Operating shock MIL-STD-202G, Method 213B
Vibration MIL-STD-202G, Method 201A, Method 204D
Drop test FedEx ISTA 6A Unit in packaging
Reliability Calculated MTBF (Mean Time Before Failure): 33 years. Telcordia SR332 Issue 3, 2011.
Corrosion resistance Tested to IEC60068-2-52, Severity Level 2 (3 days duration)


Mechanical specifications
Diameter 166 mm
Dimensions 63 mm
Weight Transmitter: 2.3 kg

Receiver: 2.0 kg

Cable length 1.0 m (radial entry)

1.5 m (axial entry)

Housing material Acetal plastic and aluminum


Click the link below to download the latest Product Brief for the Proxi-Point 150W.

Proxi-Point 150W Product Brief

If you would like to view the datasheet, then please contact us at info@powerbyproxi.com

  • Automated guided vehicles
  • Forklift sensors
  • Process automation equipment
  • Hydraulic control valves and actuators
  • Forestry & construction machinery
  • Robot end effectors
  • Medical equipment
  • Revolving doors
  • Blind mating connectors
  • Quick change tooling
Order Now

Fill in the order form below to request more information on the Proxi-Point 150W. A PowerbyProxi representative will be in touch via email.  Pricing will be discussed at that time.

Share on: