RC Cars & Trucks | RC Planes & RC Helicopter Parts - A Main Hobbies
A Main Hobbies Forums
  Home > RC Airplanes > Electric Motors & ESC's > Electronic Speed Controls My Account  |  Shopping Cart  |  Wish List   
Find Products
Soaring Savings
RC Airplanes »
  Building Supplies »
  Electric Motors & ESC's »
    ESC Parts & Accessories
    Electric Motor Parts
    Electric Motors
    Electronic Speed Controls
  Engine Parts »
  Engines & Accessories »
  Kits »
  Option Parts »
  Parts »
  Propellers & Accessories »
RC Boats »
RC Cars & Trucks »
RC Helicopters »
RC Motorcycles »
RC Multirotor »
Apparel »
Batteries »
Cameras & Accessories »
Electric Accessories »
Fuel & Accessories »
Glue, Oil & Cleaners »
Hardware & Fasteners »
Magazines, Books & Videos »
Model Rockets »
Model Trains »
Novelty Items
Paint & Supplies »
Plastic Models »
Radios & Accessories »
Simulators »
Slot Cars »
Stickers & Decals
Storage & Transportation »
Tools »
Gift Vouchers
Scratch & Dent
Clearance Items
Manufacturers Click For More
What's New Click For More
Schumacher Racing Mid Motor Conversion
Schumacher Racing Mid Motor Conversion
About UsAbout Us
Customer DiscountsCustomer Discounts
Discussion ForumsDiscussion Forums
FAQ: Cancelling OrdersFAQ: Cancelling Orders
FAQ: Gift VouchersFAQ: Gift Vouchers
FAQ: Pre Order ProductsFAQ: Pre Order Products
FAQ: Rewards PointsFAQ: Rewards Points
FAQ: Wish ListFAQ: Wish List
Getting Started: CarsGetting Started: Cars
Getting Started: HelisGetting Started: Helis
Getting Started: PlanesGetting Started: Planes
Getting Started: TrucksGetting Started: Trucks
Guide to Car/Buggy KitsGuide to Car/Buggy Kits
How to Use Our SiteHow to Use Our Site
International ShippingInternational Shipping
Knowledge BaseKnowledge Base
Partner Web SitesPartner Web Sites
Payments AcceptedPayments Accepted
Privacy NoticePrivacy Notice
Product NoticesProduct Notices
Product ReturnsProduct Returns
ProTek R/C ManualsProTek R/C Manuals
Shipping & ReturnsShipping & Returns
Shipping RestrictionsShipping Restrictions
Site MapSite Map
Sponsorship RequestsSponsorship Requests
Store LocationsStore Locations
Team BlogTeam Blog
Terms Of UseTerms Of Use
Why Shop With Us?Why Shop With Us?
From The CEO BlogFrom The CEO Blog
Press ReleasesPress Releases
Contact UsContact Us

O.S. OCA-150 50Amp 25V Brushless ESC

    MAP Price: $82.98
O.S. OCA-150 50Amp 25V Brushless ESC
Click to enlarge

This item earns up to 83
Customer Rewards Points!

With your purchase, receive at no cost:

In Stock!
Free Shipping Eligible!
(See Details)

Wish List!
Buy Now!
 Tell A Friend about this product

This is the O.S. OCA-150 50Amp 25V Brushless ESC.


  • O.S. quality is now available in a brushless speed control
  • The perfect complement to O.S. brushless motors!
  • Cooler running with the latest generation FET
  • Automatic battery cell number recognition
  • Start protection prevents accidental starting of the motor
  • Low-voltage cutoff stops the motor before voltage levels reach the point where control is lost and cell damage can occur
  • No-signal cutoff switches the ESC off when signal from the transmitter is not received
  • Overheat protection restricts output when temperatures reach high levels
  • Anti-spark function reduces sparks that can occur when connecting the battery
  • BEC output, so power to the receiver is supplied from the ESC 

Dimensions: 1.97x1.0x0.4" (50x25x10mm)
Weight: 1.8 oz (52g)
Functions: Forward/Stop/Brake/Reverse
Load Current (Peak): 50A (60A/5 seconds)
Cell Number: 6-18 NiCd/NiMH; 2-6 LiPo
PWM Frequency: 32kHz
Recommended O.S. Brushless Motors: OMA3820-1200/OMA3825-750/OMA3815-1000/OMA3810-1050

O.S. OCA-150 50Amp 25V Brushless ESC
Click to enlarge
This product was added to our catalog on Monday, April 16, 2012.
Quantity:  Wish List! Buy Now!
You may also like...
Hangar 9 3.25" Aluminum P51 Spinner
Hangar 9 3.25" Aluminum P51 Spinner
O.S. OCA-170HV 70Amp 50V Brushless ESC
O.S. OCA-170HV 70Amp 50V Brushless ESC
O.S. .15 Brushless Motor (1000kV)
O.S. .15 Brushless Motor (1000kV)
Shopping Cart Click For More
0 items
Manufacturer Info Click For More
More Other O.S. products
Best Sellers Click For More
01. Castle Creations Phoenix Edge 120HV 50V ...
02. Castle Creations Talon 35 Brushless ESC
03. T-Motor 30-Amp ESC
04. Castle Creations Phoenix Edge 50 32V 50-...
05. Castle Creations Phoenix Edge Lite 50 25...
06. Castle Creations Talon 120HV Brushless ESC
07. E-flite 30-Amp Pro Switch-Mode BEC Brush...
08. Castle Creations Phoenix Edge 160HV 50V ...
09. Scorpion Commander V3 60 Amp 4-Cell ESC ...
10. Castle Creations Phoenix Edge 100 32V 10...
Specials Click For More
SCRATCH & DENT: Hudy Socket Driver Inch Set (5)
SCRATCH & DENT: Hudy Socket Driver Inch Set (5)
Reviews Click For More
Write a review on this product!
Write a review on this product!
See A Main Hobbies Reviews at Bizrate.com This site protected by Trustwave's Trusted Commerce program Click to verify BBB accreditation and to see a BBB report.
Copyright © 2014 A Main Hobbies. All Rights Reserved.
All original wording and photographs used on this website are the property of A Main Hobbies, and may not be used without prior written consent.