Since 1972
Protection Doesn't Cost ... It Pays ! . .. Ancient Abyssian Proverb


Now You can Protect Your Professional Security & Surveillance Systems

  Video Guard Isolation Video Guard Hum Buckers
 
Remote Camera Protectors Cable Isolators Cable Modem Protection

Hum Bars, Ground Loops, AC Hum, RFI, Surge Protectors, Electrical Noise Suppressors / Arrestors

Video Guard TM
Protection for remote security cameras <> monitors <> amplifiers
Protection from Lightning and Power Line induced Spikes & Surges
<> 2
Exciting Models Now Available <>

Model VG-BNC ........... U.S. $50
Optional Female jacks input / output
Model
VG-BNC-FF ........... U.S. $50
 

......VIDEO GUARD TM

Video Protection System.................
Surveillance Cameras and Monitors
Remote Video Displays
Remote Computer Terminals
Video performance unaffected
Dual Stage hi-speed suppressor circuit
BNC: Female jack in / Male plug output
..............
Optional: Female jacks input / output
..............Severe RFI filter models available

Go to ........ Order Desk

<>
VIDEO GUARD TM Hum Buck

Remove Annoying Video Display HUM

Eliminates HUM picked up on long video cables
Usually installed at Monitors or Mixer inputs
Occasionally needed at Camera

Model VGHB-BNC ........... U.S. $50
Optional Female jacks input / output
Model
VGHB-BNC-FF ........... U.S. $50

View Multiple Circuit Video Guard
Hum Buck Systems

Go to ........ Order Desk

><><><

VIDEO GUARD TM Hub Buck & Suppressor

Now !

Combine Surge, Spike and Lightning Protection
with
Hum Elimination provided by our Video Guard Hum Bucker

Video Line  Protection and Hum Elimination capabilities
as described for above Video Guards
is now combined into a compact, economical design

Model VGHB/PRT-BNC ........... U.S. $90
Optional Female jacks input / output
Model
VGHB/PRT-BNC-FF ........... U.S. $90

View Multiple Circuit Video Guard
Hum Buck/Suppressor Systems

Go to ........ Order Desk

><><><

 

.............. VIDEO GUARD

Video Amplifier Protection...
<>
Designed for Base Band video
<> Especially valuable for line amplifiers
<> Video performance unaffected
<> Dual Stage hi-speed suppressor circuit
<> RFI interference filter
<> RCA jacks input / output

VIDEO GUARD TM

Model VG-RCA-FF . . . . . . . .U.S. $60
RCA jacks input / output

Go to ....... Order Desk

Remote Surveillance Camera Protectors

Protection System for Remote Cameras
24 Volt Camera power protector 
Protection on camera pan control
Protection on video "BNC" cable
External Ground Required           

Contact us  - protector design for your remote cameras or monitors

Video, Pan and Power Protector

><><><><><

Cable Master TM  <> Cable  Isolators

Cable Isolator - eliminate Ground Loop interference; Protection

Modem-TV-FM Cable Isolators
Model  CBL ISO . . . . .
$40
(only for RF carrier systems)
<> Eliminate RF cabled surveillance monitor interaction
<> Eliminate annoying video "hum Bars"
<> Eliminate irritating audio "buzz" & "hum"
<> Eliminate RF Cable System "Ground Loops"
<> Isolate Cable noise & interference from your system
<> Speed up Internet Downloads
<> Protect Computer Cable Modem
<> Eliminate interaction between TV & computer cable modem
<> Compact Design - only 2-1/2" x 1-3/4"

Surveillance monitor "Hum Bars"  or  Audio "Buzz" can drive you crazy ! !
Camera - Monitor interaction will ruin your day !

Audio-Video Cable Isolator completely isolates
TV <> FM
<> Computer <> RF Video Monitors from "Ground Loops"
which is Major cause of "hum bars" <> "buzz" <> TV-modem interaction

Also Great for Internet Cable Modem Isolation and Protection ! !
<> Faster Down Loads !
<> Clearer Home Theatre !

BONUS ! ! Cable Isolator provides 2,500 Volt Protective Barrier
between Your valuable security equipment & incoming cable surges

<> Protection for  RF Cabled camera/monitor <> Cable Receivers <> Cable Modems

Prevent ...........................
<> Modem, Decoder or Receiver Damage
<> on-line data transfer disruption
<> viewing interruption

Quick  30 Second Installation
<> No cumbersome ground wire needed
<> No AC Power required
<> No Wires to cut

Restore the High Performance your equipment was designed to deliver
Order Your Cable Isolator Today ! !
Model  CBL ISO . . . . . $40

SPECIFICATIONS
Cable-Master   Model CBL-ISO

Frequency Range ............................. 50 to 2,000 MHz
Connectors ....................................... Push-on "F" / "F"
Impedance .........................................75 ohms

Cable-Master  SPECIFICATIONS (cont'd)

Suppressor Response Time .................. 1 pico-seconds
Suppressor Clamp Current; peak ........3,000 Amps
Suppressor Clamp Current; 1 msec .....50 Amps
Isolation ........ bi-filar hi-frequency transformer

Go to ....... Order Desk

Corporate and Government PO's Welcome

Modem-TV-FM Cable

RF INTERFERENCE CHOKEs

Tired of Wiggles & Squiggles on your RF monitor systems?
Tired of cell phones, police or CB swamping your RF cabled systems?
Tired of erratic performance from Industrial RF control lines?
Tired of odd patterns or colors with some equipment configurations?
Tired of wispy, fuzzy background on Security Surveillance RF monitors?
Tired of just being tired?

Radio Signals (RFI) can KILL Hi-Tech ! !
This Interference Buster has successfully restored many systems to normal operation - - - - it will probably restore your sanity too
!

<><> Give it a Try ! !

>>> Specify Cable Type & Impedance
>>> Specify System or Equipment Connectors ....i.e.: BNC, "F", UHF or "N"

RF Interference Choke

Model RFI-CK .........U.S. $ 60

Go to ....... Order Desk

Credit Cards Welcome

Remote Surveillance equipment is exposed to tremendous AC Power Surge damage and disruption
Use our high performance Filter Suppressors for maximum protection

Single socket Surveillance ProtectionU. S. $67

Model AC-SFL-31

58,500 Surge Amp Suppressor Protection
1 pico-second super fast response
Commercial Grade noise & interference filter
Single socket for dedicated service

Go to ....... Order Desk

Available - -

Commercial, Industrial or Laboratory Grade
.....electrical noise & RFI interference filter
with Hi Performance Suppressor

special designs for fit you applications
multiple service designs
...... AC Power and Camera video / control

View our AC Power Protection Line
..... AC Power Line Protection Units
..... Wire-in Filter-Suppressors
.... Extreme Duty Suppressors
..... Twist Lock Filter-Suppressors
..... Voltage Regulator-Conditioners

Go to ....... Order Desk
><><><><><

Security Alert ! !

Long signal and power lines between remote cameras, monitors
or processing equipment often are subject to damaging high voltage
spikes, surges and transients plus RF Interference pick-up

Check out our Transient/Surge and RFI Interference FAQ pages for more information

All Models this page can be designed with integral power and video protection 

Suggest This Page to a Colleague <> Click Here

View a recent copy of our Newsletter

Over 11,000 Program and Software Titles
Over 4,000 Authors ! ! 9 Comprehensive Categories ! !
Titles Found nowhere else ! Instant Download !
Search Engine <> Locate your interest !

Technical Software Technical Books Hi-Tech Equipment
1,000's of Titles ! !

STORM  WARNING !!

Surges, Spikes and Interference Damage  
play no Favorites ! !

Studies Show ...................

Winter Storms Cause More 
Wild Power, phone line outages, surges, spikes and interference

than Summer Storms

On the other hand, There are more Summer Storms

Winter Storm Spherics cause up to 50% as much damage as Summer Lightning Storms

On the other hand, WHY SUFFER ANY STORM DAMAGE ?

Now is the Best Time to Protect YOUR Valuable Equipment

Credit Cards Welcome

Discover the Security offered by . . . . .
Electronic Specialists Professionally Engineered products for .....

. . . . your factory computerized production equipment and automated machinery
. . . . office computers, internet, network, intranet, communication and sound systems
. . . . your home computer, modem, phones and entertainment center

Visit our other great Equipment Protection Departments........
(Check the many categories in TABLE BELOW)
Discover High Performance protection solutions for your factory / office / home

Oh Yeah !  Don't forget to check out our FREE stuff

Ferroresonant
Voltage Regulators
Precision Variac Voltage Regulators
....... Stepper Motor
Voltage Regulators

......Hi-Power
Voltage Regulators
Dial Up Modem Speed-up & Telecommunications
Protection Systems
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
Screw Terminals <>  Wire-In
<>
DSL
 Cable Modems )x4a(
Speed-up, Isolation,
Intermittent Cable Sync
& Protectors Systems
Voltage Regulation - extends UPS operating Voltage Range

AC Power Protection  
...... Discussion & Over View

Software
.... Engineering, Photography, Utilities

Books .... Technical, Computer

Ultra High Current Source

Regulated High Current Source

Ultra Hi Current Ammeter

Networks,  Data Line , Controller  Protection
RS-232, RS232, RS-422, RS422, RS-485, RS485
DB-9, DB9, DB-15, DB15, DB-25, DB25, Wire-in
RJ-11, RJ11, RJ-45, RJ45, 10Base-T, 100Base-T
Automation,  Instrumentation Protectors
AC Power Line Protection  220-250 Volts
...... Commercial
... Industrial and
.. Laboratory & Basic Grades
 

NEMA  6-15, 615, 6-20, 620

Multiple circuit   
Relay Rack Mount
Modem / Phone / Telco Protection
Networks, Data Line, Controller Banks 
Relay Rack Mount--Multiple Line Systems
Process Control and Automation
Direct Plug AC Power Protection
with built in Modem Protector
Dual Function - Direct Plug AC Power
and Modem Protectors
Dual Function - Direct Plug AC Power
and Network Protectors
AC Power Line Protection 120 Volts
...... Commercial
... Industrial,
.. Laboratory & Basic Grades
  
International too !
NEMA 5-15, 515, 5-20, 520
Phone System Protection
and Interference Control

Modular plugs, sockets
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
Audio-Video System Protection
Cameras, Monitors, Displays, Amplifiers
50 / 75 ohm, RG-6, RG6, RG-58, RG58, RG-59
RG59, RG-62, RG62, RCA, PL-259, BNC, UHF

Video Guard Hum Buckers

Wire-in AC Power Line Filter-Suppressor
Wire Leads <> Screw Terminals
Solder Lugs  <> Push-on Tabs
Retrofit and OEM applications
DIN RAIL Mount
Modem - Phone Line Protector
NetWorks Protector 
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
DB-9, DB9, DB-15, DB15, DB-25, DB25
<>
Screw Terminals <>  Wire-In
Video <> Monitors & Displays <> Surveillance  
Video Interference Choke

Video Guard Hum Buckers

Extreme Duty
Motor and Controller Suppressors
<> single phase 
<>
2-phase  <> 3-phase
Twist-Lock® * Filter-Suppressors for NEMA
L5-15, L5-20, L5-30, L515, L520, L530 L6-15, L6-20, L6-30, L615, L620, L630
L10-, L11-, L14-, L15-, 15, 20, 30
* Twist-Lock is a registered trademark of Hubbell Incorporated
Relay Rack Mount,
Multiple Circuit Video Protectors
Variable Voltage 
....... Regulators 
....... Isolation Transformers
....... Variacs 
....... 400 Hz Variacs
Industrial & Copier
Hi-Current Filter-Suppressors
AC Hi Power Protection
NEMA 14-20, 1420, 14-30, 1430, 14-50, 1450
Cable Modem <>
Speed-up, Isolation
& Protection System
Ground Loop Control
...... Voltage Regulators
...... Isolation Transformers
...... Cable TV / Cable Modem Isolators
Application Notes
...... Dozens of Practical
Money Saving Tips
Cable Isolators
Audio/Video Ground Loop Eliminator

<> F-connector 
<>
BNC-Video Guard
Isolation Devices 
....... Transformers 
....... Isolators-Filters
Pneumatic Interrupters * Power Shutdown
Pressure <> Vacuum Switches
Surveillance <> Security
Monitors /  Displays / Video Protectors

Video Guard Hum Buckers

New ! ! AC Power Line Interrupters
Power Shut Down
Power Transformers
...... Regulators
...... Isolation
...... Autotransformer 
Power Conditioners
...... Regulators
...... Isolation Transformers
New ! ! AC Power Line
.....
Voltage Converters
,.... Voltage Converter Regulators

..... Voltage Converter Plug Adapter Strips
..... Universal AC Plug Adapters
Travel Adapters
.... Phone RJ-11 Adapters
.... AC Power Plug Adapter Strips

.... AC Power Plug Adapters
Lap Tops
..... Laptop Phone Line Protector
..... Laptop AC Power Protector

Variable / Adjustable Transformers
.......
Variacs
....... 3-Phase Variable Transformers
.......
400 Hz Variacs
....... 400 / 60 / 50Hz Variable Transformers
.......
Stepper Motor Voltage Regulators

View
Custom Design Transformers

Ultra High Current Source

Regulated High Current Source

Ultra Hi Current Ammeter

Application Guide
Cross Reference
 - - Locate Your Problem
  - - - - - Find a Fix !!

We Now Offer Software

Check 1,000's of Books

NEW ! !
....... Rotary Converters
....... Frequency Converters
Satellite Protection Systems & Power Supplies * Industrial * Commercial Complete Subject
and Product Listing
SureTest  
Electrical Circuit Analyzer
<> Harmonics 
<>
Ground Voltage & Noise
<> Load Voltage Drop 
<>
Ground Impedance
Can't Find What You Need ? Look Here !
or Check our Search Engine

Catalog Sheets -
........  Down Load Here

Why the Professionals buy
Electronic Specialists
Protection Products
Complete Subject
and Product Listing
Free Tutorial - Equipment Protection Complete
Product index
Press Releases  Check Out - - - - Free Stuff Product
Application Notes
Check out complete
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Learn What "Everybody "
Knows - - - - or should Know ! !
Why you need
Hi-Performance Protection
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About
Electronic Specialists
Frequently Asked Questions
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100's of Industrial Protection Products

Check our Search Engine

Electronic Specialists regularly supplies Regulation, Suppression and Protection Products 
for 100, 110, 115, 117, 120, 125/250, 120/208, 220/380, 277/480 Volts 
single, dual and 3-phase systems

Great Protection Bargains

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($400 Value)
Industrial Electronics - - - - - -
  Friend or Foe ??
We reveal why your Hi Tech Stuff sometimes becomes downright unfriendly --
and what you can do about it

Discover How to Get Maximum Performance from Your System

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