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ZEFTRONICS VOLTAGE REGULATORS - OVER-VOLTAGE RELAYS & SENSORS

From $174.00 to $275.00
Image Mfr PN Description Replacement for PN Price Buy
V11100 16V Over-Voltage Sensor
More Precise, Less Temperature Sensitive, Protect sensitive Avionics equipment
Cessna: C593001-0101
DG01
Electrodelta: OS60
Hopkins: 0337
Electromech: EM235
Zeftronics: ACU P/N: R15V00 Rev A has this Over-Voltage sensor built in
07-00637 $174.00
Quantity
V1510A 16V Over-Voltage Relay
More Precise, Less Temperature Sensitive, Protect sensitive Avionics equipment
Piper: 450-397, 484-183, 550-380, 450-393
Beech: 138-1
Wico: X-17621
B00289-2, B00339-1
Electrodelta: OS75-14
Delco Remy: 1115831
Prestolite: FOC-4002B
Zeftronics: ACU PN R15V0N or ACU P/N: R15V0L has this Over-Voltage relay built in
07-00638 $234.00
Quantity
V25101 32V Over-Voltage Relay
More Precise, Less Temperature Sensitive, Protect sensitive Avionics equipment
Cessna: C593003-0101, 0102
Electrodelta: OS100-0101
Electromech: EM233
DG02-28
Other P/N: 138-3
07-00639 $249.00
Quantity
V2510A 32V Over-Voltage Relay
More Precise, Less Temperature Sensitive, Protect sensitive Avionics equipment
Piper: 484-182, 550-382, 584-043
Prestolite: FOC4003A, B
Lycoming: 74804, 78060
Wico: X17634, X17620
Delco Remy: 1115832
Zeftronics: ACU PN R25V0N has this Over-Voltage Relay built in
07-00640 $275.00
Quantity
Subtotal $0.00
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Overview

As a factory authorized Zeftronics distributor, we can assure you the fastest delivery and best prices on all of your Zeftronics engine accessory requirements. We carry the complete Zeftronics product line. If you do not see the product you need listed, please call us for price and availability.

We have complete information on file cross referencing Zeftronics part numbers to all OEM part numbers.If you are not sure what part number you need for your aircraft, please call us for immediate assistance.

Download Aircraft Eligibility Chart in .pdf.

Note: Please read wiring instructions carefully prior to installation of voltage regulators. Improper wiring will void warranty All returns subject to manufacturer's warranty inspection. For an accurate cross reference, OEM Part Number Required. For Aircraft Eligibility, download the Eligibility Chart
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Reviews

I used a MS21919 - WDG22 clamp to secure the Over-voltage Relay V1510A.

Cliff S
October 25, 2019

Sensor appears to work as it is suppose to.

David H
September 30, 2019

I gave 5 stars as the V11100 appears as advertised. I presume it works, however there is no easy way of testing the overvoltage sensing aspect. I installed the Zeftronics to replace an older Electrodelta that while still apparently working OK, was showing black marks on its out case. I first assumed the black marks were from the Adel clamp I used to secure the Electrodelta but eventually decided that perhaps something bad was happening internally. The Zeftronics V11100 overvoltage sensor could be the same unit internally as the equivalent Electrodelta except that the V11100 is covered in a sort of rubbery outer covering material that makes it a larger diameter than the Electrodelta. What I am saying is that this covering would likely have obscured the black markings such as were evident on the Electrodelta. As such, I am not certain this is for the better, hence I wondered why the additional covering. Also you need a larger sized Adel clamp for the Zeftronics than for the Electrodelta. (ACS might perhaps make available a suitable sized Adel clamp for each of the overvoltage sensors.) Not that it really matters, the wire gauge of the three wires from the Zeftronics was at least a gauge lighter than the Electrodelta. I generally like heavier gauge wires on this sort of small item as it makes the squeeze on crimp on ring connectors more certain. I must complement Zeftronics on providing paper wiring drawings and instructions re installation plus repeating the colour code wiring hookup on the body label of the Overvoltage Sensor. The provided serial number and weight, (0.2 lb), was a class provision but given the cost, I guess that info is not too much to expect, and well in order.

Bruce B
March 5, 2017

Q&A

Q: Is the STC document included with these Zeftronics Voltage Regulators?

Yes, the STC document will be included with the product.

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