Keypad Switches to Hall Sensor SMD
Sorted by All-Round Favourites
Keypad Switches 
Buy Keypad Switches Items Including- 95C06F3GWRT: Keypad Switch Single Pole Single Throw Momentary-Tactile 0.05A
- 87CC3-201: 87 Keypad 1 Key Terminal Pins 10MA 24 Volt 2.94N (Switches)
- AK-1604-N-BWB: 16 Key Keypad -Matrix Output (Switches)
- 27899: 4X4 Matrix Membrane Keypad Ultra-Thin Design (Switches)
- KPD-34-521-R: Keypad Numeric 12 Button White (Switches)
Sun Equipment Corp Solderless Breadboards 
Buy Sun Equipment Corp Solderless Breadboards Items Including- PBB-4060B: Triple Output Powered Project Breadboard
- DAC-457000: Digital/Analog Design Lab
Sun Equipment Corp Electronic Design 
Buy Sun Equipment Corp Electronic Design Items Including- DAC-457000: Digital/Analog Design Lab
- PBB-4060B: Triple Output Powered Project Breadboard
Infrared Opto Components 
Buy Infrared Opto Components Items Including- OPB100-E: Optical Emitter Sensor Pair (Opto Components)
- OP133: Infrared Emitter Diode (GaAs) (Opto Components)
- UT1893-91-0125-R: T1-3/4 Infrared Phototransistor Size: 5MM Diameter
- UT1893-45-0125-R: T1-3/4 Infrared Phototransistor Size: 5MM Diameter
- H11AA1: Optocoupler Dual Infrared Diode NPN DIP-6 (Optoisolators)
Resistor 560 Ohms 
Buy Resistor 560 Ohms Items Including- RK73B1ELTP561J: Resistor Metal Glaze/Thick Film 0.063W 5 % 200 Ppm 560 Ohm
- RK73B2HTTE561J: Resistor Metal Glaze/Thick Film 0.75W 5 % 200 Ppm 560 Ohm
- CF1/2W561JRC: Resistor 1/2 Watt 5% Carbon Film 560 Ohm
- 4116R-1-561LF: 4100R Resistor Network Film Isolated 2.25W Hole Mount 560OHM
- 4608X-102-561LF: 4600X Resistor Network Film Isolated 1W through Hole Mount 560OHM
National Semiconductor Current Feedback Amplifiers 
Buy National Semiconductor Current Feedback Amplifiers Items Including- LM6181IM-8: 100 Milli AMP 100 MHZ Current Feedback Amplifier
- LM6181IN: 100 Milli AMP 100 MHZ Current Feedback Amplifier
- LM7171AIM/NOPB: Very High Speed High Output Current
- LM6181IM-8/NOPB: Mosfet 15A 30V 0.008 Ohm N-Channel
- LMH6702MA/NOPB: OP Amp 1.7 GHZ Ultra Low Distortion
Yageo Resistors 
Buy Yageo Resistors Items Including- MFR-25FRF-4K99: MFR Passive Resistor Metal Film 1/4W 4.99K Ohm
- RC0805FR-07100K: RC0805 Passive Resistor SMT 0805 100K Ohm 1%
- RC1206472J: RC Series 5% SMD Thick Film Resistor
- RC0805FR-0727K4: Passive Resistor SMT 0805 27.4K Ohm +/-1%
- RC0805221J: RC Series 5% SMD Thick Film Resistor
Sorenson Rectangular Panel Indicator 
Buy Sorenson Rectangular Panel Indicator Items Including- 3335-4-50-183-A: Rectangular Incandescent Panel-Mount Light Indicator
- 3435-4-50-193: Rectangular Incandescent Panel-Mount Light Indicator
- 3350-4-50-183-B: Rectangular Neon Panel-Mount Light Indicator
- 3335-4-50-183-A-1001: Rectangular Incandescent Panel-Mount Light Indicator
- 3350-1-40-183-B: Rectangular Neon Panel-Mount Light Indicator
Security Products Accessories 
Buy Security Products Accessories Items Including- PEM7D: Mini Infrared Security System 7M Easy to Install
- 15-UV101: Active VGA Extender Kit
- 15-VA104: 4 Channel Video Amplifier
- 15-VD102M: 1 Channel Input 2 Channel Output Video Distributor
- 15-VD14: 1 Channel Input 4 Channel Output Video Distributor
Robotics Books 
Buy Robotics Books Items Including- 9781449344375: Make an Arduino-Controlled Robot (Books)
- MIMS KITS & BOOKS: Forrest Mims Books Kits Getting Started Electronics
- 27403: Applied Robotics with the Sumobot Text V1.0 (Books)
- 28125: Robotics Boe-Bot Text V2.2 Boe-Bot Robot's Brain (Books)
- 27218: Basic Stamp Syntax and Reference Manual V2.2 (General Robotics)
Photodiode Opto Components 
Buy Photodiode Opto Components Items Including- OPF430: Fiber Optic Photodiode Detector 800-900NM
- OPF420: Fiber Optic Photodiode Detector 800-900NM
- SD5421-002: Silicon PIN Photodiode (Opto Components)
- BPW34: Silicon PIN Photodiode with Daylight Filter
- OPF482: Fiber Optic Photodiode Detector Panel Mount
Harris Semiconductor Circuit Protection 
Buy Harris Semiconductor Circuit Protection Items Including- V150LA10A: Varistor Line Voltage Radial 200V 45J
- V275L40A: Radial Leaded Varistor
Harris Semiconductor Passive Components 
Buy Harris Semiconductor Passive Components Items Including- V150LA10A: Varistor Line Voltage Radial 200V 45J
- V275L40A: Radial Leaded Varistor
Dallas Semiconductor Analog/Linear 
Buy Dallas Semiconductor Analog/Linear Items Including- DS1620: Temp Sensor Digital Serial (3 Wire) 8 Pin Plastic DIP
- DS1210: Power Misc Non-Volatile Controller Chip
- DS1621+: Digital Temperature Sensor-Serial 9BIT
- DS18S20+: Digital Temperature Sensor-Serial 9BIT
- DS18S20: (DS1820) TO-92 1 Wire Parasite
Cooler Master Fans 
Buy Cooler Master Fans Items Including- BP802512M: Fan 12VDC 33 CFM 80X80X251.92A Ball Bearings
- A8025-25BB-25BB-3BN-PI: Fan 12VDC 30.8 CFM 80X80X25 TUV Dual Ball Bearings
LT1137A Family Bus Line Transceiver 
Buy LT1137A Family Bus Line Transceiver Items Including- LT1137ACSW: LT1137A Line Transceiver PDSO28
- LT1137AISWPBF: LT1137A Line Transceiver PDSO28
Shielded Wire Braid 
Buy Shielded Wire Braid Items Including- 1319-100: 1/4 Inch Tubular Tinned Copper Wire Braid Shielding
- 1392-100: 1/4 Inch Flat Tinned Copper Wire Braid Shielding
- 1321-100: 3/8 Inch Tubular Tinned Copper Wire Braid Shielding
- 543945 010100.: RG-59/U Type Coaxial Cable 20AWG 100 Ft 95% Bare Copper Braid Shield
SMD Tactile Switch 
Buy SMD Tactile Switch Items Including- KSC121JB: Switch SMD Tactile Single Pole Single Throw ( SPST )
- 95C06F3GWRT: Keypad Switch Single Pole Single Throw Momentary-Tactile 0.05A
- 2-1437565-7: Pushbutton Switch Single Pole Single Throw
- KT11P3SM34LFS: Switch SMD Tact SPST N.O. RND (Tactile)
Latch Block 
Buy Latch Block Items Including- 745286-2: Connector Accessories Latching Block Slot Recess Individual
- 745245-2: 745245 Special Latch BLOCK-2 PER BAG
- 208101-8: Connector Accessories D-Subminiature Latch Block Zinc Individual
Analog Devices Voltage Detection 
Buy Analog Devices Voltage Detection Items Including- ADM1025ARQZ: 6 Channel Power Supply Support CKT PDSO16
- ADM1062ASU: 10 Channel Power Supply Support CKT PQFP48
- ADM1069ASTZ: 8 Channel Power Supply Support CKT PQFP32
- ADM1062ACPZ: 10 Channel Power Supply Support CKT QCC40
- ADM1063ASU: 10 Channel Power Supply Support CKT QFP48
Cherry Keyboard 
Buy Cherry Keyboard Items Including- G81-1800HQAUS.: 81 KEY Keyboard
- G83-6105LRPDE-0.: Keyboard 105 Key Cable 30MA >20000000CYCLE
- 6170580: Keyboard Accessory
- G84-4400PPBUS.: 84 KEY Notebook Style Keyboard
- G84-4100PTAUS: Keyboard Notebook 83KEY USB BLK
Skt Power Connectors 
Buy Skt Power Connectors Items Including- 45714-0001: 45714 4 Contact Female Power Connector Press FIT (Card Edge)
- 193846-1: Connector Power Socket Assembly SKT Assy
- 350551-7: Connector Power Umnl SOK 20-14 Au/Br L/P
- 6648318-1: Connector Contact SKT 1 Position Crimp Straight Cable Mount 1 Terminal 1 Port
- 1651826-1: Connector Power Amp/Tyco
Soldering Tweezers 
Buy Soldering Tweezers Items Including- TWZ236: Soldering Iron Tweezer 120VAC, Includes:
- 46-060115: Replacement Tips for SMD Tweezer Iron
- 46-060102: Replacement Tips for SMD Tweezer Iron
Two Wire Cable 
Buy Two Wire Cable Items Including- 09-50-8023.: 41695 2 Contact Male Straight Two Part Board Connector Crimp
- 09-50-1043.: 5196 4 Contact Female Two Part Board Connector Crimp Receptacle
- 09-50-8071.: 41695 7 Contact Male Straight Two Part Board Connector Crimp
- 09-50-8081.: 41695 8 Contact Male Straight Two Part Board Connector Crimp
- 09-50-8093.: 41695 9 Contact Male Straight Two Part Board Connector Crimp
PCB Round Speakers 
Buy PCB Round Speakers Items Including- 38MS30008: 30MM Round PCB Mountable Speaker Mylar Diaphragm
- FR-29PC-100: 30MM PCB Mountable Speaker Round Frame Design
0.01uf Plastic Film Capacitor 
Buy 0.01uf Plastic Film Capacitor Items Including- ECQ-V1103JM: Ecqv Capacitor Film Leaded Stacked 100V .01uf 5%
- B32520-C6103-J: Capacitor Metallized Film Polyester 400V 0.01 uf Hole Mount
- B32521-C6103-J: Capacitor Metallized Film Polyester 400V 0.01 uf Hole Mount
- B32529-C3103-K: Capacitor Metallized Film Polyester 250V 0.01 uf Hole Mount
- 168103J100A-F: Capacitor Metallized Film Polyester 100V 0.01 uf
SCR Diode 
Buy SCR Diode Items Including- C106B1: Diode Silicon Controlled Rectifier 4A 200V TO-202 (Scrs)
- C122B: Diode Silicon Controlled Rectifier 8A 200V TO-220 (Scrs)
- SMAZ5V1-13-F: THY Dpak 4A 400V SCR Lead Free ( Zener )
- SP720ABG: SCR /Diode Array for ESD and Overvoltage Protection (TVS)
- 1N4004: Diode Silicon Controlled Rectifier ( SCR ) 1 Amps 400 Volts DO-41
Triple Color LED 
Buy Triple Color LED Items Including- 4361H1/5: T-1 3/4 Triple Color LED
- 564-0200-132: T-1 Triple Color LED Array Red/Yello Green 3 Mm
- 570-0100-132: T-3/4 Triple Color LED Array Red/Yello Green 2 Mm
- 564-0300-132: T-1 Triple Color LED Array Red/Yello Green 3 MM
- OVSARGB3R8: Triple Color LED Red/Green/Blue RGB PLCC4
Gold Plated SMA 
Buy Gold Plated SMA Items Including- SMA-7813-R: Connector SMA BLK HD Rear Mnt Gold Plated
- S-2454-GGT: Connector SMA Female Panel Mount Gold Plated
- SMA-7817-R: Connector SMA Jack to Jack Strght Gold Plated
- S-P215-R: 50 Ohm SMA Connectors Plating: Gold (BNC)
Hall Sensor SMD 
Buy Hall Sensor SMD Items Including- A3240LUA: Hall Effect Switchingitch Precision
- A3240LLT: Hall Effect Switchingitch Precision
- A3422EKA: Hall Effect Sensor Direction/Detection IC
- T491D226M020AT 7280: Hall IC Sensor Bipolar SIP-3L Latching


