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Ships to:
United States

Details about  Yanmar YDG2700 YDG3700 YDG5500 Replacement 12V Current Limiter Voltage Regulator

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Yanmar YDG2700 YDG3700 YDG5500 Replacement 12V Current Limiter Voltage Regulator
Item Ended
Item condition:
Nov 11, 2013
US $44.99
$9.12 Standard Shipping | See details
Item location:
Lilburn, Georgia, United States

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Item specifics

Condition: New Manufacturer Part Number:


Part Brand: EZP Warranty: Yes
Product Description:
Premium Replacement 12V DC Voltage Regulator/12V Voltage Rectifier/Current Limiter for Yanmar Diesel Generators YDG2700, YDG3700 & YDG5500. Full-Wave Rectification & Built-in Over-Current Protection with Sinusoidal Filters.  It delivers smooth voltage output with a small fluctuation with load over time. It works as a trickle charger and protects your battery from overcharging. A working schematic for our 12V voltage regulator is shown below for your reference:

Special Note:
1) Your Yanmar OEM Regulator(Current Limiter) may have more wires than ours. However, both of them have similar working mechanism. You need to rewire our regulator to fit your Yanmar engine.
2) Our 12V voltage regulator has 3 wires: 2 blue wires for AC voltage input from flywheel generator/dynamo and one red wire for 12V DC voltage output. Embedded electrical circuit is internally grounded to the case of part itself as the fourth grounding wire. It is equivalent to a 4-wire 12V voltage regulator. Yanmar OEM Regulator(Current Limiter) has a separate wire for grounding.

Packing Contents: 1 X 12V regulator.

Part Number:

  1. Name: Single-Phase Commutator Adjuster/12V Voltage Stabilizer.
  2. Input Voltage (AC): 14 ~ 65V( 2 blue AC voltage input wires to flywheel generator/dynamo).
  3. Output Voltage (DC): 13.5 ± 0.5V(one red wire to 12V DC battery/Ignition Switch).
  4. Output Current (DC): ≤ 10A.
  5. Diameter of Two Mounting Holes: 8 ± 0.5mm ( 5/16 in).
  6. Installation-Center Distance: 70 ± 1.0mm (2 3/4 in).
We ship worldwide. Please contact us  and confirm international shipping & handling fee for shipping out of USA before you place an order with us.

We warrant our PRODUCTS against manufacturer defects in materials, workmanship and finish under normal use and service for three (3) months from the original date of purchase. Please retain the dated invoice as evidence of the date of purchase. You will need it for any warranty service.

If you are not satisfied with our items and want to return to us, please contact us for a Return Material Authorization (RMA) number within 3 days of receipt before you arrange for return. We DO NOT accept any return without EMA number. Non-authorized returns will be refused and sent back to YOU at your cost. Customers will be charged 15% restocking fee for the opened non-defective item returns within 3 days of receipt. 

Customers are responsible for all return shipping charges incurred. Shipping and handling fee is NON-REFUNDABLE under any circumstances.

We  take credit card payment for domestic customers in USA only. Cash payment is accepted, e.g., bank draft, wire transfer, direct bank deposit, cashier's check and personal check. If you prefer to pay in personal check, please understand that we do not ship out your order until the check is bank cleared. Payment through Papal is also acceptable.

For international customers, we only take bank wire transfer or credit card payment through Paypal.

We carry most of the parts you need for your portable diesel generator driven by either 178F/E or 186F/E/AE engine. If you have any question, please feel free to contact us for more information.

Thank you for the interest in our products , welcome to coming and taking a look next time.

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