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High Efficiency Step Down Converter IC   to   Single Counter Divider IC

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High Efficiency Step Down Converter IC

High Efficiency Step Down Converter IC 

Buy High Efficiency Step Down Converter IC Items Including
  • LT1676CS8: DC to DC Converter Single Step Down 7.4 Volt to 60 Volt 8 Pin SOIC N
  • LT1776CN8: DC to DC Converter Single Step Down 7.4 Volt to 40 Volt 8 Pin Pdip N
  • LT1676IN8: DC to DC Converter Single Step Down 7.4 Volt to 60 Volt 8 Pin Pdip N
  • LTC1475IS8: DC to DC Converter Single Step Down 3 Volt to 18 Volt 8 Pin SOIC N
  • LTC1474CMS8: DC to DC Converter Single Step Down 3 Volt to 18 Volt 8 Pin Msop
Category: Switching (SMD) Voltage-Regs
Solder PCB Power Connectors

Solder PCB Power Connectors 

Buy Solder PCB Power Connectors Items Including
  • 02-06-8103: 1778 1 Contact Male Power Connector Contact 0.062IN Solder Tail
  • 10-84-4042: 42002 6.35MM (.250) Pitch MLX Power Connector Receptacle
  • 43879-0034: SL 6 Contact Male Power Connector Press FIT
  • 02-06-7103: 1779 0.062 Inch Female Power Connector Contact Solder Tail
  • 39-29-9026: 5566 2 Contact Male Power Connector Solder (Headers and PCB Receptacles)
Category: Headers and PCB Receptacles
Contact Crimp Terminals

Contact Crimp Terminals 

Buy Contact Crimp Terminals Items Including
  • 16-02-0103: 70058 Female Crimp Terminal Electrical: Rating for Currents Up to 15A
  • 02-06-2132: 1854 0.062 Inch (1.57MM) Male Power Connector Crimp Terminal
  • 50394-8100: 50394 24-30AWG Milli-Grid Female Crimp Terminal Current: 2A
  • 50079-8100: 50079 .049 Inch Pitch Crimp Terminal Female 26-28 AWG Tin
  • 4257T2-G15-LP: 4257T2 0.165 Inch Mini-Fit Jr Crimp Terminal
Category: Headers and PCB Receptacles
250VAC Capacitor

250VAC Capacitor 

Buy 250VAC Capacitor Items Including
  • B32652-A6104-J: Capacitor Film 0.1uf 630 Volt PP 5% (18 X 7 X 12.5MM) Radial 15MM 100C
  • ECQ-U2A332ML: Capacitor 0.0033 uf 250 Volt AC Plye 20% 15 X 5 X 11.5MM Radial 12.5MM
  • DE1E3KX222MA5BA01: Capacitor 0.0022 uf 250 Volt AC E 20% 10 X 8MM Radial 10MM Bulk
  • DE2B3KY101KN2AM01: Capacitor 100pf 250 Volt AC B 10% 7X5MM Radial 5MM Ammo Pack
  • ECK-TBC222ME: Capacitor 0.0022 uf 250 Volt AC Y5U 20% 7.1 X 6.3 X 2.5MM Surface Mount Tape and Reel
Category: Metal Polyester (Mylar) Film
Single-Ended SOIC Serial a D Converter

Single-Ended SOIC Serial a D Converter 

Buy Single-Ended SOIC Serial a D Converter Items Including
  • LTC1293DCSWPBF: Single Analog to Digital Converter SAR 46.5KSPS 12 Bit Serial 16 Pin SOIC W
  • LTC1093CSWPBF: Single Analog to Digital Converter SAR 26KSPS 10 Bit Serial 16 Pin SOIC W
  • LTC1197CS8PBF: Single Analog to Digital Converter SAR 500KSPS 10 Bit Serial 8 Pin SOIC N
  • LTC1199CS8PBF: Single Analog to Digital Converter SAR 450KSPS 10 Bit Serial 8 Pin SOIC N
  • LTC1288CS8PBF: Single Analog to Digital Converter SAR 6.6KSPS 12 Bit Serial 8 Pin SOIC N
Category: A/D (SMD) Converters
Telephone with Outputs

Telephone with Outputs 

Buy Telephone with Outputs Items Including
  • VM144: Telephone Ring Detector with Relay Output Pre-Assembled Module
  • K8086: Telephone Ring Detector with Relay Output KIT Requires Assembly
Category: Automation
Smart Card Interface

Smart Card Interface 

Buy Smart Card Interface Items Including
  • LTC1755EGNPBF: Specialty Interface/Smart Card Interface 3.3 Volt/5 Volt 24 Pin Ssop N
  • 32322: Smart Card 2KB Serial Eeprom 5MS Write (Use with Read/Write Part 2123477)
  • 32321: Smart Card 256B Serial Eeprom 2.5MS Write (Use with Read/Write Part 2123477)
  • 32323: Smart Card 256B Serial Eeprom 5MS Write (Use with Read/Write Part 2123477)
  • LTC1756EGNPBF: Specialty Interface Circuit 3.3 Volt/5 Volt 16 Pin Ssop N
Category: More Products
Inverting CMOS Driver

Inverting CMOS Driver 

Buy Inverting CMOS Driver Items Including
  • NC7NZ17K8X: Schmitt Trigger Buffer 3 Channel Non-Inverting CMOS 8 Pin Us
  • NC7NZ34K8X: Buffer 3 Channel Non-Inverting CMOS 8 Pin Us
  • MC14049BDG: Buffer/Converter 6 Channel Inverting CMOS 16 Pin SOIC
  • MC14050BCPG: Buffer/Converter 6 Channel Non-Inverting CMOS 16 Pin Pdip
  • NL17SZ17DFT2G: Schmitt Trigger Buffer 1 Channel Non-Inverting CMOS 5 Pin SC-70
Category: Buffer and Line Driver
Red Amp/Tyco Electronics Cable Assembly

Red Amp/Tyco Electronics Cable Assembly 

Buy Red Amp/Tyco Electronics Cable Assembly Items Including
  • 3-640428-3: Connector IDC Connector Female 3 Position 3.96 Mm IDT Right Angle Cable Mount
  • 3-640428-6: Connector IDC Connector Female 6 Position 3.96 Mm IDT Right Angle Cable Mount
  • 641190-3: 3 Position MTA100 Connector Assembly Red 22 AWG
  • 640620-3: 3 Position MTA100 Connector Assembly Red
  • 643819-3: Connector IDC Connector Female 3 Position 3.96 Mm IDT Right Angle Cable Mount
Category: .156 Inch (3.96MM) Series
Case Gbpc-W General Instruments Bridge Rectifiers

Case Gbpc-W General Instruments Bridge Rectifiers 

Buy Case Gbpc-W General Instruments Bridge Rectifiers Items Including
  • GBPC3508W-E4/51.: 35A 800V Silicon Bridge Rectifier Diode
  • GBPC2506W-E4/51.: 26A 600V Silicon Bridge Rectifier Diode
  • GBPC3502W-E4/51.: 35A 200V Silicon Bridge Rectifier Diode
  • GBPC1506W-E4/51: Diode Rectifier Bridge Single 600 Volt 15A 4 Pin Case Gbpc-Watt Bulk
  • GBPC2502W-E4/51: Diode Rectifier Bridge Single 200 Volt 25A 4 Pin Case Gbpc-Watt Bulk
Category: Bridge Rectifiers
Rechargeable Packs Batteries

Rechargeable Packs Batteries 

Buy Rechargeable Packs Batteries Items Including
  • ALK AA (EN91): Energizer® AA Alkaline Battery 4 Pack
  • AA2300-2PKG: 1.2V AA Rechargeable Battery 2 Pack 2300MAH
  • CR2025: 3V Coin Cell Battery (2 Pack) Type: CR 2025
  • LBP-124500: 12V Lithium-Ion Rechargeable Battery Set
  • BP190: Rechargeable NiMH Battery Pack (More Products)
Category: Alkaline (Non-Rechargeable)
Interval Timer

Interval Timer 

Buy Interval Timer Items Including
  • 8253-5: Programmable Interval Timer 5MHZ (Timing Solutions)
  • 82C54: Programmable Interval Timer 8MHZ DIP-24 (Timing Solutions)
  • 8254-2: Programmable Interval Timer 10MHZ DIP-24 (Timing Solutions)
  • 82C54-2: Programmable Interval Timer 10MHZ DIP-24 (Timing Solutions)
  • 8254: Programmable Interval Timer 8MHZ DIP-24 (Timing Solutions)
Category: Timers
Through Hole Cat RJ45 Connector

Through Hole Cat RJ45 Connector 

Buy Through Hole Cat RJ45 Connector Items Including
  • 44050-0003: Connector RJ -45 Female Cat 5 8 Position 2.54MM Solder Right Angle through Hole 8 Terminal
  • 556416-1: 8P8C RJ45 Modular Jack 8 Positions
  • 2-406549-1: Connector RJ -45 Female 8 Position 2.03 Mm Solder Right Angle Thru-Hole 12 Terminal 1 Port Cat 5
  • 5406296-1: Connector RJ -45 Female 8 Position 2.54 Mm Solder Right Angle Thru-Hole 8 Terminal 1 Port Cat 5
  • 5520257-2: Connector RJ -22 Female 4 Position 2.54 Mm Solder Straight Thru-Hole 4 Terminal 1 Port Cat 3
Category: RJ45
DFRobot LED Meters

DFRobot LED Meters 

Buy DFRobot LED Meters Items Including
  • DFR0130-B: LED Voltage Meter (Blue) Measure Voltage: 4.5-30V DC (Arduino)
  • DFR0130-R: LED Voltage Meter (Red) Measure Voltage:4.5-30V DC (Arduino)
  • DFR0244-B: LED Current Meter 10A (Blue) Measure Current: 0-9.99A DC (Arduino)
  • DFR0245-R: LED Current Meter 50A (Red) LED Current Meter 50A (1 Unit) (Arduino)
Category: Arduino
Cat 5 Molex Telecom & Datacom

Cat 5 Molex Telecom & Datacom 

Buy Cat 5 Molex Telecom & Datacom Items Including
  • 48025-0002: Connector RJ -45 Receptacle 8 Position 2.54MM Solder Right Angle Thru-Hole 12 Terminal 1 Port Cat 5
  • 44150-0006: Connector RJ -45 Female 32 Position 2.54MM Solder Right Angle Thru-Hole 32 Terminal 4 Port Cat 5
  • 44050-0007: Connector RJ -45 Female 8 Position 2.54 Mm Solder Right Angle Thru-Hole 8 Terminal 1 Port Cat 5
  • 44520-0004: Connector RJ -45 Receptacle 64 Position 2.54MM Solder Right Angle Thru-Hole 64 Terminal 8 Port Cat 5
  • 44050-0003: Connector RJ -45 Female Cat 5 8 Position 2.54MM Solder Right Angle through Hole 8 Terminal
Category: Telecom & Datacom
Battery Charger ICs

Battery Charger ICs 

Buy Battery Charger ICs Items Including
  • LTC4060EFEPBF: Battery Charger Nicd/NiMH 2000MA -0.3 Volt to 10.3 Volt 16 Pin Tssop EP
  • LTC4010CFEPBF: Battery Charger Nicd/NiMH 16 Pin Tssop EP
  • LTC1733EMSEPBF: Battery Charger Li-Ion 1500MA 4.1 Volt/4.2 Volt 10 Pin Msop EP
  • LTC4007EGNPBF: Battery Charger Li-Ion 4000MA 4.1 Volt/4.2 Volt 24 Pin Ssop N
  • LTC4008EGNPBF: Battery Charger 4000MA 3 Volt to 28 Volt 20 Pin Ssop N
Category: Battery Management
LED with Voltage Meter

LED with Voltage Meter 

Buy LED with Voltage Meter Items Including
  • DFR0130-R: LED Voltage Meter (Red) Measure Voltage:4.5-30V DC (Arduino)
  • DFR0130-B: LED Voltage Meter (Blue) Measure Voltage: 4.5-30V DC (Arduino)
  • HY5003-2: 300W Dual Output Benchtop Power Supply Input Voltage: 110/220VAC
Category: Arduino
Tnc Connector

Tnc Connector 

Buy Tnc Connector Items Including
  • 31-2318: Connector TNC Receptacle 0HZ to 11GHZ 50 Ohm Crimp Straight Panel Mount Silver/Gold
  • 1-225554-1: Connector TNC PL 50 Ohm Crimp Right Angle Cable Mount Gold
  • 225554-6: Connector TNC PL 50 Ohm Crimp Right Angle Cable Mount Gold
  • 225555-6: Connector TNC PL 50 Ohm Crimp Straight Cable Mount Gold
  • 31-2381: Connector TNC PL 0HZ to 11GHZ 50 Ohm Crimp Right Angle Cable Mount Silver/Gold
Category: RF Connectors
Regulated DC Converter

Regulated DC Converter 

Buy Regulated DC Converter Items Including
  • LM2575T-12/NOPB: DC to DC Converter Single Step Down 4 Volt to 40 Volt 5 Pin (5+Tab) TO-220
  • LM2575HVT-5.0/LF03: DC to DC Converter DC to DC Single Step Down 4 Volt to 60 Volt 5 Pin (5+Tab) TO-220
  • LM2576HVT-ADJ/LB03: DC to DC Converter Single in Volt Step Down 4 Volt to 60 Volt 5 Pin (5+Tab) TO-220
  • LM2578AM: DC to DC Converter Single in Volt Step Down 2 Volt to 40 Volt 8 Pin SOIC
  • LM2593HVS-5.0/NOPB: DC to DC Converter Single Step Down 4.5 Volt to 60 Volt 8 Pin (7+Tab) TO-263
Category: Switching Voltage Regulators
Dual Potentiometer 50K

Dual Potentiometer 50K 

Buy Dual Potentiometer 50K Items Including
  • AD8402ARZ50: Digital Potentiometer 256 Position 50K Ohm Dual 14 Pin SOIC N
  • AD5207BRU50: Digital Potentiometer 256 Position 50K Ohm Dual Automotive 14 Pin Tssop
  • AD5232BRUZ50: Digital Potentiometer 256 Position 50K Ohm Dual 16 Pin Tssop
  • AD5252BRUZ50: Digital Potentiometer 256 Position 50K Ohm Dual 14 Pin Tssop
  • AD5262BRU50: Digital Potentiometer 256 Position 50K Ohm Dual 16 Pin Tssop
Category: Digital Potentiometers
Surface Mount Single Pin SMD

Surface Mount Single Pin SMD 

Buy Surface Mount Single Pin SMD Items Including
  • 752101103GP: Resistor Thick Film Network 10K Ohm 2% 1.4 Watt ±200PPM/C Bus Molded 10 Pin Single Ro Watt Surface Mount Bulk
  • 752101103GPTR7: Resistor Thick Film Network 10K Ohm 2% 1.4 Watt ±200PPM/C Bus Molded 10 Pin Single Ro Watt Surface Mount
  • 752101472GP: Resistor Thick Film Network 4.7K Ohm 2% 1.4 Watt ±200PPM/°C Bus Molded 10 Pin Single Ro Watt Surface Mount Bulk
  • QTLP600C2TR: LED Uni-Color Red 635NM 2 Pin Surface Mount
  • DF08S: Diode Rectifier Bridge Single 800 Volt 1.5A 4 Pin Sdip Surface Mount
Category: Network (SMD)
Cooling Fan 18W

Cooling Fan 18W 

Buy Cooling Fan 18W Items Including
  • SP101A-1123HBL-GN: AC Fan Ball 115 Volt 0.21A-0.18A 20W-18W 50HZ-60HZ 2750 RPM-3050 RPM 87 CFM-107 CFM 45DB-50DB Flange Mount
  • KDE1204PFVX11.MS.A: DC Brushless Tubeaxial Fan Bearing Type: Vapo
  • C9025S12L: DC Brushless Tubeaxial Fan Bearing Type: Sleeve
  • 4650X: AC Fan Axial Sintec Bearing 230 Volt 106 CFM 50DB (119 X 119 X 38MM)
  • SP101AT1122HBT-R: AC Fan Ball 115 Volt 0.21A-0.19A 19W-18W 50HZ-60HZ 2150 RPM-2500 RPM 66 CFM-80 CFM 44DB-48DB Flange Mount
Category: AC Tube Axial Fans
Soldering Sponge

Soldering Sponge 

Buy Soldering Sponge Items Including
  • 78-465715: Replacement Soldering Sponge
  • 78-484815: Replacement Soldering Sponge
  • WES51: Weller 50W Analog Soldering Station
  • STAND40: Universal Soldering Iron Stand
  • 78-744615: Legacy Replacement Sponge
Category: Soldering Equipment
Adhesive Cable

Adhesive Cable 

Buy Adhesive Cable Items Including
  • 0520FC-1: 2.8MM Nylong Clip Cable Tie Mount Self Adhesive
  • HC-103: Cable TIE Mount Nylon 2 WAY Screw 1.1 Inch Square
  • HC-102-R: Tie Mount Cable Nylon 1-1-8 Inch Square with Adhesive 4 Way
  • HC-101-R: Tie Mount Cable Nylon 7/8 Inch Square Adhesive 4 Way
  • HC-100-R: Tie Mount Cable Nylon 1/2 Inch Square Adhesive 4 Way
Category: Cable Ties
Tray Microcontroller Sci Spi

Tray Microcontroller Sci Spi 

Buy Tray Microcontroller Sci Spi Items Including
  • MC11E1CPBE2: MCU 8 Bit HC11 Cisc Romless 5 Volt 52 Pin Lqfp
  • MC912DG128ACPVE: MCU 16 Bit HC12 Cisc 128KB Flash 5 Volt 112 Pin Lqfp
  • MC908LJ24CFUE: MCU 8 Bit HC08 Cisc 24KB Flash 3.3 Volt/5 Volt 64 Pin Pqfp
Category: Microcontrollers
Switching AC Transformer

Switching AC Transformer 

Buy Switching AC Transformer Items Including
  • AF1805-A: 12.5 Watt AC-to-DC Switching Wall Transformer Power Supply
  • S15AC12010001: AC-to-DC "Slim Line" Regulated Switching Wall Adapter
  • GQ30-120200-BU: AC-to-DC "Slim-Line" Regulated Switching Wall Adapter
  • S15AD090150H0650-R: Switching Wall Power Supply
  • GS18U12-P1J: GS18U AC-to-DC Regulated Switching Wall Adapter
Category: Wall Transformers
Solder Latch Header

Solder Latch Header 

Buy Solder Latch Header Items Including
  • 69168-110HLF: Connector Shrouded Header 10 Position 2.54 Mm Solder Straight Thru-Hole Bulk
  • 69167-105HLF: Connector Shrouded Header 5 Position 2.54 Mm Solder Straight Thru-Hole Bulk
  • 78207-106HLF: Connector Shrouded Header 6 Position 2.54 Mm Solder Right Angle Thru-Hole Bulk
  • 22051032: Connector Wire to Board Header 3 Position 2.5 Mm Solder Right Angle Thru-Hole Mini-Latch™
  • 103635-9: Connector Shrouded Header 10 Position 2.54MM Solder Right Angle Thru-Hole
Category: Headers and PCB Receptacles
Cts DIP Switches

Cts DIP Switches 

Buy Cts DIP Switches Items Including
  • 206-2: Standard Slide Raised Single Pole Double Throw 4 Pin DIP Switch 2 Position
  • 218-6LPSTJ: Slide DIP SWITCH-6SWITCHES SPST
  • 206-8RAST: Switch DIP off on Single Pole Single Throw ( SPST ) 8 Raised Slide 0.05A 24VDC PC Pins 2.54 Mm Thru-Hole
  • 206-8ST: Switch DIP off on Single Pole Single Throw ( SPST ) 8 Raised Slide 0.05A 24VDC PC Pins 2.54MM Thru-Hole
  • 209-8LPST: Switch DIP on off Single Pole Single Throw ( SPST ) 8 Flush Slide 0.1A 20VDC PC Pins 2.54 Mm Thru-Hole
Category: DIP
PLL Pin Clock

PLL Pin Clock 

Buy PLL Pin Clock Items Including
  • MK1575-01GLF: 1575 Series PLL Based Clock Driver
  • MK1709AGLF: 1709 Series PLL Based Clock Driver
  • MPC9352FA: 9352 Series PLL Based Clock Driver
  • MPC961CFA: 961 Series PLL Based Clock Driver
  • MPC9774FA: 9774 Series PLL Based Clock Driver
Category: PLLs
Single Counter Divider IC

Single Counter Divider IC 

Buy Single Counter Divider IC Items Including
  • CD4024BE: Counter/Divider Single 7 Bit Binary UP 14 Pin Pdip
  • CD4017BE: Counter/Divider Single 5 Bit Decade UP 16 Pin Plastic DIP Tube
  • CD4040BE: Counter/Divider Single 12 Bit Binary UP 16 Pin Pdip
  • MC14017BCPG: Counter/Divider Single 5 Bit Decade UP 16 Pin Pdip
  • SN74LS90N: Counter Shift Register 74LS90 74LS Series
Category: Counter Shift Register

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