October 31st, 2009
Comments Off

No items matching your keywords were found.


High Power red Industrial Laser Diode 3mW Switch option High Power red Industrial Laser Diode 3mW Switch option Paypal US $20.00 13d 5m
Powered by phpBay Pro

Diode Switch
Diode Switch
My doorbell has chimes rather than just one ring or buzz and now I am told I have a bad diode. What's a diode?


Where can I get one? Where does it go exactly....in the doorbell switch at the door?

A diode is a one way switch that allows different switch patterns to be used in expensive systems. You can get what you need from the electronics repair stores where the TV guys go for their parts.
It goes into the door bell assembly, and pay attention to the direction as it only works correctly one way. You can't do much harm hooking it up wrong, but it won't work right if you do.

You may find a printed circuit board with it attached, or it could be independent. It will have a band around the plus end. rating will be in amps, possibly as much as 10 to 20. Match the size of the unit for best results, and it may be silicone, careful. they get hot. Sorry I can't be of more help, but we're likely to be thousands of miles away.



No items matching your keywords were found.


High Power red Industrial Laser Diode 3mW Switch option High Power red Industrial Laser Diode 3mW Switch option Paypal US $20.00 13d 5m
Powered by phpBay Pro

Mini-Circuits ZSDR-230 SPDT Pin Diode Switch NEW!! Mini-Circuits ZSDR-230 SPDT Pin Diode Switch NEW!! Paypal US $23.95 4d 21h 19m
KDI TB691HASD SP6T Diode Absorptive Switch 8.0-18.0 GHz KDI TB691HASD SP6T Diode Absorptive Switch 8.0-18.0 GHz Paypal US $39.95 27d 10h 56m
M/A-COM  Microwave Pin Diode Switch Relay SP2T 1-4 GHz M/A-COM Microwave Pin Diode Switch Relay SP2T 1-4 GHz Paypal US $45.00 29d 4h 1m
Mini-Circuits SP4T 1:4  Pin Diode  Switch 10-2500 MHz Mini-Circuits SP4T 1:4 Pin Diode Switch 10-2500 MHz Paypal US $55.00 27d 22h 59m
KDI TB611HASD SP6T Diode Absorptive Switch 0.02-0.2 GHz KDI TB611HASD SP6T Diode Absorptive Switch 0.02-0.2 GHz Paypal US $39.95 27d 10h 54m
Daico 100C1536 Pin Diode Switch. SP2T. DC to 1000MHz. Daico 100C1536 Pin Diode Switch. SP2T. DC to 1000MHz. Paypal US $39.00 25d 12h 54m
ALPHA RF Microwave Pin Diode Switch Relay MT-7860-96 402-05178-01 SMA ALPHA RF Microwave Pin Diode Switch Relay MT-7860-96 402-05178-01 SMA Paypal US $100.00 25d 5h 29m
HP Application Note 932: Selection & Use of Microwave Diode Switches/Limiters HP Application Note 932: Selection & Use of Microwave Diode Switches/Limiters Paypal US $19.99 23d 13h 34m
DAICO PIN DIODE SP2T SWITCH 20-2000MHZ 70dB-1GHZ DAICO PIN DIODE SP2T SWITCH 20-2000MHZ 70dB-1GHZ Paypal US $129.99 22d 21h 32m
Microwave RF 2-way Pin Diode Switch Relay SP2T FAST Microwave RF 2-way Pin Diode Switch Relay SP2T FAST Paypal US $47.00 21d 8h 14m
Powered by phpBay Pro

Power Probe 3 W/ Gold Test Lead Set -New- Volt Meter Continuity Switches Diodes Power Probe 3 W/ Gold Test Lead Set -New- Volt Meter Continuity Switches Diodes Paypal US $139.99 4d 18h 27m
Fast Recovery Power Rectifier Diodes Switch FFPF10U20DP Fast Recovery Power Rectifier Diodes Switch FFPF10U20DP Paypal 0 Bid US $5.01 10h 30m
Ultrafast 2 Terminals Rectifier Diode Switch 8A 600V Ultrafast 2 Terminals Rectifier Diode Switch 8A 600V Paypal 0 Bid US $7.84 14h 6m
600V Two Terminals Soft Revocery Epitaxial Diode Switch 600V Two Terminals Soft Revocery Epitaxial Diode Switch Paypal 0 Bid US $9.08 18h 39m
 AUTOMOTIVE RELAY COIL   60 AMP 12 volts DC diode. AUTOMOTIVE RELAY COIL 60 AMP 12 volts DC diode. Paypal US $9.29 25d 13h 23m
1200V 65A 2 Terminals Rectifier Diode Switch BYP303 New 1200V 65A 2 Terminals Rectifier Diode Switch BYP303 New Paypal 0 Bid US $7.94 18h 43m
Programmable Digital Timer Switch 24V 10Amp + 6A Diode Programmable Digital Timer Switch 24V 10Amp + 6A Diode Paypal US $55.33 22h 9m
Mini-Circuits ZSDR-230 SPDT Pin Diode Switch NEW!! Mini-Circuits ZSDR-230 SPDT Pin Diode Switch NEW!! Paypal US $23.95 4d 21h 19m
600V 50A 3 Terminals Rectifier Diode Switch HFA50PA60C 600V 50A 3 Terminals Rectifier Diode Switch HFA50PA60C Paypal US $6.26 5d 16h 10m
Assorted Resistors, Capacitors, Diodes Switches Etc. Assorted Resistors, Capacitors, Diodes Switches Etc. Paypal US $4.99 27d 18h 4m
Powered by phpBay Pro

DIODE


DIODE


$12


When these electrical items fail there is little choice but to renew - With this genuine Suzuki par..

Selector Switch for Tri-Color?Anchor?Strobe


Selector Switch for Tri-Color?Anchor?Strobe


$69.94


Selector Switch for Tri-Color?Anchor?Strobe OGM Corporation LED Tri-ColorAnchorStrobe Light wPhoto-Diode - SELECTOR SWITCH F/ TRI ANCHOR LIGHT

Switch


Switch


$4


Switch

The Switch


The Switch


$9.99


The Switch

Unitech Wired - Photo Diode MS146I4G


Unitech Wired - Photo Diode MS146I4G


$106.01


Unitech Wired - Photo Diode MS146I4G

LightEmitting Diode


LightEmitting Diode


$68.51


Light emitting diode. Oleg Losev, List of LED failure modes, Organic light emitting diode, Miniature light emitting diode, Solid state lighting, LED lamp, LED power sources, Electrical polarity of LEDs, LED circuit, LED as light sensor Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 74 Publication Date: 2009/10/08 Language: English Dimensions: 5.98 x 9.01 x 0.17 inches

Diode Oil Rubbed Bronze Twenty-Eight Light LED Undercabinet Light


Diode Oil Rubbed Bronze Twenty-Eight Light LED Undercabinet Light


$115


-28 individual LEDs provide low glare on counter surface. -Three position illuminated push button switch for full or half light output. -ABS molded housing and diffuser. -Plugs directly into 120V outlet. Cord included. -Can be end to end connected with direct connector included. -Screw in or double sided tape adhesive mounting.

BWD DIODE - SC145


BWD DIODE - SC145


$15.99


MPN #SC145. BWD DIODE. Most Alternators products are available for in-store pickup from Advance Auto Parts.

BWD Isolation Diode - SC155


BWD Isolation Diode - SC155


$14.99


MPN #SC155. BWD Isolation Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts.

BWD Diode - X692


BWD Diode - X692


$31.99


MPN #X692. BWD Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts.

BWD ISOLATION DIODE - SC154


BWD ISOLATION DIODE - SC154


$10.99


MPN #SC154. BWD ISOLATION DIODE. Most Alternators products are available for in-store pickup from Advance Auto Parts.

BWD Field Diode - SC526


BWD Field Diode - SC526


$5.99


MPN #SC526. BWD Field Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts.


Hamilton Beach 990036500 switch speed diode. Hamilton Beach 990036500 switch speed diode.

 

Description

Hamilton Beach 990036500 speed switch and diode for Hamilton Beach blender model HBB250 & HBB250S.

Multi-Color E27 LED Light Bulb with Remote Multi-Color E27 LED Light Bulb with Remote

List Price: $49.99

 

Description

Light-emitting diodes are darn cool and have found uses in so many places - traffic lights, standard lightbulb sockets and high-powered flashlights to name a few. The Multi-Color LED Lightbulb is a super bright LED bulb that can transition through dozens of color and rightness combinations and is compatible with a standard lightbulb socket...

Fenix LD20 180 Lumen LED Flashlight Fenix LD20 180 Lumen LED Flashlight

List Price: $78.00

 

Description

The Fenix LD20 LED flashlight is a digitally regulated and digitally controlled pocket-sized LED flashlight offering two output modes to maximize operational life and light output. The light features a virtually indestructible, microprocessor-controlled, CREE light emitting diode (LED) that has no filament to burn out or break that offers a reach of up to 135 meters...

Lutron DVCL-153P-WH Diva Dimmable CFL/LED Dimmer, White Lutron DVCL-153P-WH Diva Dimmable CFL/LED Dimmer, White

List Price: $37.00

 

Description

Lutron DVCL-153P-WH DIVA CFL/LED BOXED

Feit Electric BPC7/LED Three LED Night Light Bulb with Candelabra Base, Clear, 2 Pack Feit Electric BPC7/LED Three LED Night Light Bulb with Candelabra Base, Clear, 2 Pack

 
EPILA SI-808 Personal Laser Diode Hair Remover System EPILA SI-808 Personal Laser Diode Hair Remover System

List Price: $199.00

 

Description

EPILA, a laser hair eliminator is manufactured on the basis of the scientific researches and up-to-date technologies. 808nm wavelength being used worldwide for hair removal has been proved to be an average of 80% effective for permanent hair removal by world leading research institutes and Universities...

Green Laser Pointer II Green Laser Pointer II

List Price: $99.95

 

Description

No, it's not red - it's green Okay, just about everyone has a red laser pointer. Heck, we even sell a fine one here at ThinkGeek. But, we're pretty sure you want to be a superior geek - and doing it with a green laser is the way to go...

Beamshot GreenBeam 50 Tactical 5mw Green Laser Pointer Beamshot GreenBeam 50 Tactical 5mw Green Laser Pointer

List Price: $149.00

 

Description

All new Beamshot GreenBeam 50 Tactical Green Laser Pointer. BEAMSHOT® is proud to introduce our newest hand held Greenbeam tactical laser pointer, slimmer and lighter than our GreenBeam 100, this pointers compact on the go design make this product the ideal chose for professional who depend on their equipment...

Blue Laser Pointer 5mW @ 445nm Blue Laser Pointer 5mW @ 445nm

List Price: $249.00

 

Description

Design & Operation
The Duet® Sapphire (D-5-BL) is truly innovative. Most laser pointers have either a momentary push button or constant on click switch for hands free operation. The Duet® Sapphire has both...

Absolute RLS125 12-VCD Automotive Relay SPDT 30/40A Absolute RLS125 12-VCD Automotive Relay SPDT 30/40A

List Price: $4.14

 

Description

This Bosch type 12V, 40A relay is popular in automotive sound and security installations. Plastic housing with mounting tab. SPDT, 30/40A.

Directv 8-Way Wide Band Splitter for SWM LNB Directv 8-Way Wide Band Splitter for SWM LNB

 

Description

8-way Wide Band Satellite Splitter, One Port DC Path (Indoor/Outdoor)

Sunforce 60113 150 Amp Battery Isolator Sunforce 60113 150 Amp Battery Isolator

List Price: $119.00

 

Description

The Sunforce Products 60113 Battery Isolator is suitable for any vehicle with an auxiliary battery. A micro processor control provides intelligent, optimal charging of both batteries. Surge protection and over current protection are included to protect th

Elenco Snap Circuits Green - Alternative Energy Kit Elenco Snap Circuits Green - Alternative Energy Kit

List Price: $74.95

 

Description

With the Elenco Electronics Snap Circuits Green Alternative Energy Kit, kids can get a hands-on, entertaining education about what green energy means. This innovative kit contains real circuit components that snap together to create working electronic circuits and devices, featuring projects designed specifically to illustrate different sources of electricity...

Electromagnet Science Kit Electromagnet Science Kit

List Price: $26.95

 

Description

Build a doorbell, telegraph system and even a catapult all using a true electromagnet. This kit includes a disc, latch and neodymium magnets, compass, straws, wires, sand paper, switch plates, wood screws, nails, light bulb, battery holders, iron filings, pre-drilled wood blocks, light emitting diode and an experiment/project book.

American Educational R-669100 Fundamentals of Electronics Kit American Educational R-669100 Fundamentals of Electronics Kit

List Price: $111.15

 

Description

Introduces students to the basics of electronics. This kit includes solderless electronics breadboard, switches, connection wires, transistors NPN and PNP, red and green light emitting diodes (LED), capacitors, diode and photoresistor, resistors, a buzzer, 9 volt battery and a Teacher's Guide...

Samlex STEP 7 Step Up DC-DC Converter 9-18 VDC- 7 Amps Samlex STEP 7 Step Up DC-DC Converter 9-18 VDC- 7 Amps

List Price: $107.95

 

Description

Specifications. Dimensions: 3.5 x 3.9 x 1.9. Applications. Industrial. Commercial. OEM. Recreational. Marine. Design Features. Step up from 12VDC to 24VDC. Switch Mode design. CE approved. High Efficiency...

Electronics for Electricians Electronics for Electricians

List Price: $154.95

 

Description

The Sixth Edition of ELECTRONICS FOR ELECTRICIANS is a practical and relevant guide for anyone preparing for a career in industrial settings. With its updated graphics and increased coverage of important topics, this book helps readers understand components and circuits in terms of how they work, what they do, how to use them, and how to test them...

Understand Electronics: A Teach Yourself Guide (Teach Yourself Series) Understand Electronics: A Teach Yourself Guide (Teach Yourself Series)

List Price: $16.95

 

Description

Grasp the fundamental concepts of electronics as well as its more complex principles--no previous experience required! Offering support and clarity throughout, Understand Electronics covers everything from voltage, dividers and resisors to logic gates and Boolean algebra...

Tecumseh Quick Reference Service Information, Covers Engine and Transmission Product Tecumseh Quick Reference Service Information, Covers Engine and Transmission Product

 

Description

TWO-CYCLE ENGINES, Torque Specifications, 840-850 TWO-CYCLE ENGINE SERIES, TC TWO-CYCLE ENGINE SERIES, TWO-CYCLE ENGINE SERIES (AV520/600, TVS600, AH520, AH/HSK600), Two Cycle Troubleshooting, FOUR-CYCLE ENGINES, Torque Specifications, FOUR-CYCLE LIGHT FRAME ENGINE SERIES, (TVS, TNT, ECV, LAV, LEV, H, HS, OHH, OVRM and VLV), FOUR-CYCLE MEDIUM FRAME ENGINE SERIES, (TVM, TVXL, H, V, HM, OVM, OVXL, OHM, OHSK and OHV), FOUR-CYCLE LARGE FRAME ENGINE SERIES, (CAST IRON HH, VH and OH), FOUR-CYCLE HEAVY FRAME ENGINE SERIES (V-TWIN), Four Cycle Troubleshooting, CARBURETORS AND GOVERNORS 2 Cycle, Diaphragm-Dual Adjustment, Diaphragm-Single Adjustment, TC Series Governor Adjustment, Walbro (WTA, WT) and Tillotson (HU) Diaphragm Adjustment, Carburetor Pre-Set and Adjustment, Final Idle Mixture Adjustment, Emissionized Tillotson, 2-Cycle Engine Speed and Mixture Adjustments: TVS/TVXL:840, HSK/HXL840-850, Governor and Linkage for Air Vane, 4 Cycle, Static Governor Adjustment, Governor Shaft Pressed in Depth, Small Frame, Vertical and Horizontal, VLV40, 50, 55, 60, 65, 66, Retainerless Governor System for Small Frames, Medium Frame Vertical, Medium Frame Horizontal, OVM120, OVXL120, 125 - OHV11-17, OHM120, OH120,140,160,180, Engine Speed and Mixture Adjustments, 3-5 HP...

Coast LED Lenser HP8407 Focusing LED Flashlight P7 Coast LED Lenser HP8407 Focusing LED Flashlight P7

List Price: $120.00

 

Description

Coast Cutlery P7 Tactical LED Flashlight is designed to provide efficient lighting. It features one handed speed focus and a three step Quick-Cycle switch.




RCL Diode Snubbers with Rudy Severns

How do I make a simple electrical circuit that oscillates as a sine wave?


The only electronic supplies I have are: Capacitors, resistors, diodes, switches, light bulbs, wire, and a bar of ferrite to make an inductor.

can't with those components. You need something that can provide gain, like a transistor or an op-amp or a vacuum tube. Plus DC power to power them.

Sorry, comments for this entry are closed at this time.

Subscription

Subscribe to posts feed or to comments feed
Subscribe by email address (Powered by FeedBurner)