....... Bakatronics LLC.........Serving the needs of industry........Education........and Hobbyists since 2002................ 

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Bakatronics Designed Kits for the Model Railroad & Model Light Houses. More coming soon, check back again soon
Flashing, chasing, dimming, and LED display lighting kits!
Flashing & Chasing Lighting and LED kits
LED are a modern wonder that have many uses on the model railroad.
Electronic kits and train accessories to make your railroads "come alive".
BK-201 Emergency Vehicle Flasher
Item Details
BK-201 Emergency Vehicle Flasher
Item Name:
BK-201 Emergency Vehicle Flasher
Item #:
$22.99 (5 or more units)

Product Image Gallery:

8 LED Emergency Vehicle Flasher / Strobe Lights.

Here is a great kit to bring Emergency Vehicles to "Life" Use on Police, Fire, Contruction, Ambulance, school Buses and Highway Maintenance Vehicles. LEDs can be wired to board with hook up wire provided with kit to allow the LEDs to be mounted into vechicles. You can also use Fiber Optic Cable to put emercency lights in HO, N and Z vehicles. (See Bakatronics Fiber Optic kit and extra cable sizes)

Kit requires assembly, but can be purchased assembled and tested as an option.


Small Compact Circuit 1" wide x 2 3/8" long approx 1/2" high
MicroComputer IC controlled with 5 Emergency Light Programs Installed (see modes below)
IC can be reprogrammed or changed to run additional programs
High Quality Circuit Board
Operates on Input power of 6 to 16 Volts DC.
Voltage Regulator include in circuit
IC Socket to easily change MicroComputer Chip
96" of hook up wire for LEDs (24" of four colors)
Reverse Polarity Protected Circuit
Circuit is expandable as new options become available
Custom Programs can be added
8 Red 3mm Standard brightness LEDs included

Selectable Modes:


1: Emergency Flasher 1. Rapidly Strobes 4 LEDs 4 times then the other 4 LEDs 4 times. Great for Police, Fire Ambulance, Etc


2: Emergency Flasher 2. Rapidly Strobes 4 LEDs 3 times then the others. Police, Ambulance, Fire, etc


3: Alternating Flasher. Slow flashes two LEDs then the other two LEDs. RR crossings, Police car headlights, barriers etc.


4: Flashes LEDs 1,2,7 & 8 on and off at the same time. Then LEDs 3,4,5 & 6 strobe rapidly between Flashes.  Great for Highway Equipment where the LEDs are used as tail lights. Construction, Refuse trucks, Mail Trucks, etc.


5: Rapid back and forth Chasing of 8 LEDs


6:Run all four patterns

in sequence and repeat





Assembly by Bakatronics (LEDs supplied loose for customer to install in scene or vehicle)
LEDs in different colors & sizes
Custom Flashing rates & Sequences
Other Color LEDs
9 Volt Battery Clip
AC Power Adapter
Driver chip to allow heavier loads on each output, multiple LEDs per output, or small bulbs. 500ma per output max.

The completed circuit board is 1" wide, 2 3/8" long and about 1/2" high.

The kit comes complete with Circuit Board, Components, 3mm standard red LEDs a Pre-Programmed MicroController IC, and Assembly Instructions. This kit requires soldering to assemble the kit. A 15-30 watt fine tip soldering iron is recommended.

BK201 Assembled with optional driver circuit

Customer Comment:

Just recently built one of the BK-201 modules and I must say that it 
is FANTASTIC! I've installed nine 1mm LED's on a GHQ series ambulance with 
appropriate dropping resistors and the results were stunning! Definitely 
bookmarking your website for future ideas!






Item Options
Optional Items
Assembled & Tested by Baka (Add $11.99)
9 Volt Battery Clip (Add $0.99)
5mm Super Bright White LEDs, set of 4 (Add $3.98)
5mm Super Bright Blue LEDs, set of 4 (Add $3.98)
3mm Super Bright Orange LEDs, set of 4 (Add $3.98)
3mm Super Bright Amber LED, set of 4 (Add $3.98)
3mm Super Bright Red LEDs, set of 4 (Add $3.98)
3mm Super Bright Blue LEDs, set of 4 (Add $3.98)
3mm Super Bright White LEDs, set of 4 (Add $3.98)
5mm Super Bright Red LEDs, set of 4 (Add $3.98)
ULN 2803 Driver chip for multiple LEDs per output (Add $2.99)
PS-12700 12 Volt Power Supply, 700ma (Add $9.95)
Item Price
Your Price:
8 LED Emergency Vehicle Flasher / Strobe Lights.  Use on Die 
or model Police, Fire, Contruction, Ambulance, school Buses 
Maintenance Vehicles, click "more info" for details. 

    Hand Crafted Collector's Coffee Tables, by Baka...

Perfect for your collection or display of: Department 56, Harmony Kingdom, Harbor Lights, NASCAR, Beanie Babies, etc.

Learn More About this unique item!
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Unique Electronics and Items not found elsewhere!  Over 600 different Electronic Kits, Electronic Models 
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