K9JEB - HAM Radio

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Power Connector 6 Kit
Power Connector PC-6 Kit
Power Transfer/Charger Kit
Power Transfer/Charger Kit v1.13
Power Connector Kit PC5 V.2
Power Connector Kit PC5v2
Power Switch Module
Power Switch Module PCM25 Kit
Power Distribution Center Kit
Power Distribution Center Kit

Dual-Band J-Pole
J-Pole Antennas

Power Transfer Charger Kit - New - Version V1.22

New MOSFET with even higher current ratings - 30A continuous into/from battery!
Up to 12 PowerPole output connections for massive current distribution!
Now also compabitle with Bioenno, Dakota, Miady and other charge-managed LiFePO chemistry battery packs with a built-in Battery Management System.

Power Transfer/Charger Kit V1.22             (Battery not included)
MAX configuration - 12 PowerPole Outputs PTC121corner

Power Transfer Charger Kit Version V1.13

As shown in the 2019 ARRL Handbook!

Power Transfer/Charger Kit             (Battery not included)
Corner View PTC110corner

Back View PTCback
  • Designed for Sealed Lead-Acid SLA and AGM batteries
  • Also tested working with managed Lithium-chemistry arrays like Bioenno, Miady with built-in charge management circuits
  • Options - V1.13a: 6 PowerPole connectors, or up to 3 USB charger modules (just order extra modules)
  • Options - V1.22: Up to 12 PowerPole connectors, or up to 2 USB charger modules
  • Optional 10A Schottky input/rectifier diode D3 - charge it from the car when driving, disconnects when car is off
  • Build your own Kit - save money and do it yourself!
  • Board form factor sized to sit atop a 7-10Ah Gel Cell battery, only 1/2" high - solid 1/16" thick board
  • Charges and transfers power to 7-10Ah battery from external 13.8V supply
  • Adjustable Over-Voltage cutoff, to prevent battery damage from overcharging
  • Battery fused to protect it and external equipment
  • Board Handles 30A for Power Distribution (can be upgraded with bus bars to 45A)
  • Ultra-low resistance MOSFET handles up to 20A continuous (up to 25A surge) to/from battery
  • 1 standard and up to 3 total USB 5VDC 2.5A Power Modules (Replaces PowerPole connectors - just add extras modules)
  • Battery switch to disconnect the battery if needed
  • Switched Digital Voltmeter - reads Vin/out, Battery voltage, or Off
  • Filter Capacitors on input and output connections - keeps electrical or vehicle noise down
  • Industrial Strength DC Power distribution
  • Works even completely Under Water! (tested for this, but not recommended)
  • Up to 6 Genuine Anderson PowerPole Connectors with silver plated contact pins
  • Hot-Connect, quick-change PowerPole connections
  • ARES, RACES, RSGB, ARRL standard Anderson PowerPole connectors
  • Use in the Car, EOC, Go-Kit, Home, Base station, or all of them!
  • Car adapters also available to charge or power directly from cigarette lighter plug
  • Flat Rate Shipping for 1-2 units in the USA

Order Yours Today!
  • Board Dimensions: 3.75" x 2.25" x 1/16"

Order the PTC Kit Today!

Power Transfer/Charger Kit Assembly and Documentation
Parts List
Here are the current kit Assembly Instructions: in MS Word .DOCX format(7MB) or in PDF format(700KB)
Version 1.22
PTC122 V1.22 Top Assembly Diagram
V1.22 Bottom Assembly Diagram
V1.22 Schematic Diagram JPEG
Version 1.13a
PTC113a V1.13 Top Assembly Diagram
V1.13a Bottom Assembly Diagram
V1.13a Schematic Diagram JPEG
PTC111 V1.11 Top Assembly Diagram
V1.11 Bottom Assembly Diagram
V1.11 Schematic Diagram JPEG
PTC110 V1.10 Top Assembly Diagram
V1.10 Bottom Assembly Diagram
V1.10 Schematic Diagram JPEG

Top Assembly Diagram
Bottom Assembly Diagram
Schematic Diagram JPEG
Designed and built in the USA - by a HAM for HAMs
Contact me email or by my callsign through QRZ.com or ARRL.net.