590 Fishers Station Drive
Victor, NY 14564
Prices, availability, and specifications are subject to change. Not responsible for typos, stupids, printer’s bleed, or really weird Halloween tricks! Visit
www.ramseykits.com for the latest pricing, specials, terms and conditions. Thanks Robin... for reminding me of this special edition deadline and that
Halloween is approaching! Therefore today’s color theme is Pantone 021C Orange! Copyright 2014 Ramsey Electronics®...so there!
Electronic Chirping Cricket &
This Electronic Cricket is a lot more than
a sound effect board! Sounds just like
those little black critters that seem to
come from nowhere and annoy you with
their chirp-chirp! But just like the little
critters, we also made it sensitive to temperature so when it gets warmer, it chirps
That’s right, you can even figure out the
temperature by the number of chirps it
generates! Just count the number of
chirps over a 15 second interval, add 40,
and you have the temperature in degrees
Fahrenheit! Not as fancy as a digital thermometer but much more unique! And unlike its little black predecessor, the ECS1 operates from around 50°F to
90°F! A unique thermistor circuit drives a few 555 ICs providing a variable chirp that is guaranteed to annoy
ECS1 Electronic Chirping Cricket & Sensor Kit $24.95
Ultimate 555 Timers
This new series builds on
the classic UT5 kit,
but takes it to a
whole new level!
You can configure
it on the fly with
easy-to-use jumper settings,
drive relays, and directly interface all timer functions
with onboard controls or external signals.
All connections are easily made though terminal
blocks. Plus, we've replaced the ceramic capacitor of
other timer kits with a Mylar capacitor which keeps
your timings stable over a much wider range of voltages! Available in through hole or surface mount versions! Visit www.ramseykits.com for version details.
UT5A Through Hole 555 Timer/Osc Kit $21.95
UT5AS SMT 555 Timer/Osc Kit $29.95
Xenon Tube Strobe Light
Create amazing effects with an
authentic Xenon tube strobe light!
Creates a super bright white
FLASH with a variable speed of 2
to 20 flashes per second. Just connect 110VAC and
you have a complete strobe light!
K5300 Xenon Tube Strobe Light Kit $19.95
Electronic Police Siren
Exactly duplicates the upward and
downward wail of a police siren.
Switch closure produces upward wail,
releasing it makes it return downward.
Produces a loud 5W output, and will drive any speaker! Horn speakers sound the best! Runs on 6-12VDC.
SM3 Electronic Siren Kit $7.95
LED Red Blinky
Alternately flashes two jumbo red
LEDs. You’ve seen this used on
name badges, hats, buttons, and
attention getters for decades! Has
been the most popular 1st learning kit
for kids young and old! Runs on 3-9VDC.
BL1 LED Red Blinky Kit $7.95
Dusk To Dawn Blinky
The automatic “dusk to dawn” version of
the traditional blinky kit! This little kit adds
an adjustable light sensor to turn it on when
it gets dark, and back off in the morning.
Great for automatic signs, fake alarm indicators, and more. Runs on 9VDC battery.
MK148 Dusk To Dawn Blinky Kit $8.95
High Intensity SMT Blinky
The SMT version of our famous BL1! If you
want to learn SMT theory and soldering, this
is perfect, we even give you spare parts to
lose! 2 high intensity SMT LEDs alternately
flash, and its small size makes it perfect for displays. Includes 2 standard LR55 button cells.
BL2 High Intensity SMT Blinky Kit $17.95
Laser Trip Sensor Alarm
LTS1 Laser Trip Sensor Alarm Kit $29.95
Mad Blaster Warble Alarm
If you need to simply get attention, the “Mad Blaster” is the
answer, producing a LOUD ear
shattering raucous racket! Super for
car and home alarms as well. Drives
any speaker. Runs on 9-12VDC.
MB1 Mad Blaster Warble Alarm Kit $9.95
20 Watt Mini Audio Amp
Delivers a super clean 20W output
from one SMT package! Ultra efficient class D design produces no heat.
PCB can be snapped into a small circle for
special applications. Runs on 18VDC for rated
output, or down to 10VDC for reduced output.
UAM2 20W Subminiature Amp Kit $52.95
Record and playback up to 8 minutes of
messages from this little board! Built-in
condenser mic plus line input, line &
speaker outputs. Adjustable sample rate
for recording quality. 4-switch operation that can be
remote controlled! Runs on 9-12VDC at 500mA.
K8094 Audio Recorder/Player Kit $32.95
Electronic Watch Dog
A barking dog on a PC board! And you don’t
have to feed it! Generates 2 different selectable barking dog sounds. Plus a built-in mic
senses noise and can be set to bark when it
hears it! Adjustable sensitivity! Unlike my
Greyhound, eats 9-12VDC, and isn’t fussy!
K2655 Electronic Watch Dog Kit $39.95
Steam Engine & Whistle
Add the sound of a vintage locomotive steam engine and whistle to your
next project! Features variable
engine speed and volume, and a
whistle blast at the push of a button!
Includes small speaker. Runs on 9VDC battery.
MK134 Steam Engine & Whistle Kit $11.95
Stereo Ear Super Amplifier
One of the neatest ultra high
gain audio amp around! Boosts
audio 50 times and in stereo!
Includes 2 45° electret condenser
mics for perfect separation.
Adjustable volume, 3.5mm audio output.
MK136 Super Ear Stereo Amplifier Kit $9.95
The kit has a pulsing 80 volt tickle
output and a mischievous blinking LED. And who can resist a
blinking light and an unlabeled
switch! Great fun for your desk,
“Hey, I told you not to touch!” Runs on 3-6 VDC.
TS4 Tickle Stick Shocker Kit $9.95
LED Animated Smiley
This cute little LED smiley displays 9
different animated expressions to suit
any mood! You can choose between
fixed or animated for a dynamic display.
Features auto-power-off to save batteries.
Runs on 3 standard AAA batteries. 3” x 3” x 1.28”.
MK175 LED Animated Smiley Kit $19.95
It gets even better than our
AC121 to the left! Now,
take the regulated Level-V
green supply, bump the
current up to 1.25A, and
include multiple blades for
PS29 12VDC 1.25A Worldwide Supply $19.95
Electret Condenser Mic
This extremely sensitive 3/8” mic
has a built-in FET preamplifier! It’s
a great replacement mic, or a perfect
answer to add a mic to your project.
Powered by 3-15VDC, and we even include coupling
cap and a current limiting resistor! Extremely popular!
MC1 Mini Electret Condenser Mic Kit $3.95
Go green with our new
12VDC 1A regulated supply.
Worldwide input 100-
240VAC with a Level-V efficiency! It gets even better,
includes DUAL ferrite cores
AC121 12VDC 1A Regulated Supply $9.95
Looking for a simple metronome to keep a
standard tempo? Don’t want the mechanical
cluge, or the electronic bells & whistles? This
is it! Includes volume, variable BPM, board
mounted speaker, and silent LED BPM
mode. “Can’t be beat”! Runs on 9V battery.
MK106 Electronic Metronome Kit $10.95
GET THE DISCOUNT!
Mention or enter the coupon
code NVRMZ142 and receive
10% off your order!
12VDC Worldwide Supply 12VDC Regulated Supply
Like a drip in a bucket, somewhere
between a car chime and leaky faucet,
no better way to describe it! Makes a
repeated pleasant plink sound, great
for alarms, or just plain sound effects! Runs on
4-9VDC or a standard 9V battery.
EDF1 Electronic Dripping Faucet Kit $14.95
Electronic Dripping Faucet
Just like the big concerts,
you can impress your
friends with your own laser light show! Audio input
modulates the laser display to your favorite music!
Adjustable pattern & speed. Runs on 6-12VDC.
Digital Voice Changer
Sound just like the DJ’s on the
radio, but for 15 bucks! Alters
your natural voice by changing the
pitch, adding effects. Includes a built-in
mic, 1.5W speaker out & line level audio
out for your aux inputs. Runs on 9VDC battery.
MK171 Digital Voice Changer Kit $14.95
Pink Noise Generator
Generates pseudo random digital
noise from 30-100 kHz. Great for
optimizing your acoustics. Unlike
white noise, pink noise provides equal
power per octave or per 1/3 octave for a more natural
sound. Can be modified for white noise. 12-15VDC.
K4301 Pink Noise Generator Kit $19.95