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Location: Hermosa Beach, United States
The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS process. Because of its high input impedance, this device uses smaller timing ... morecapacitors than those used by the NE555.
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2.11
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LED DIP Light. Lithium Battery. Lithium battery PCB board. Socket/Adapters For IC. LED Digital Tube. DC_DC Power Module (step-down). DC-DC Power Module. ... moreSolar Power.
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32.29
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20.79
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The sockets include: 12x DIP8 Socket, 4x DIP14 Socket, 2x DIP16 Socket, 2x DIP18 Socket. 12 value IC integrated circuit, 120 pieces in total. 120x Integrated ... moreCircuit Chip. We'd like to settle any problem in a friendly manner.
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20.94
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8.91
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Gate Hardware for Wooden Fences Heavy Duty Pool Latch Door Hasp Lock Barn. 50pcs Nail Sponges Manicure Sponges Soft Nail Art Small Sponges Manicure DIY. ... moreSuitable for cars, house and office, can be applied to various cables such as computer cables, TV cables, Christmas lights cable, USB cables and so on.
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Location: Revesby Heights, Australia
Useful Links. coming soon. Coming soon.
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Location: Overbruch,-Vierlinden, Germany
ProduktinfoSKU: A29. schneller, kompetenter Service. Sie haben die Auswahlmöglichkeit zwischen. NIKOS P2503NPG DIP-8 DIP8 IC CHip Field Effect. 3,49 EUR. ... moreLM358P Dual Operationsverstärker DIP8 2-fach IC. 3,49 EUR.
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Light type: COB high power. Power: 6W. Compatible with : T10, 194, 168, W5W, 147, 152, 158, 159, 161,184, 192, 259, 280, 285, 447, 464, 555, 558, 579, ... more585, 655, 656, 657, 906, 921, 1250, 1251, 1252, 2450, 2652, 2825, 2921.
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HFV6-012ZL-TR Automotive Relay 20A 12VDC 5 Pins x 10pcs. 881H-1CC-F-C-5VDC Power Relay 16A 250VAC 8 Pins x 10pcs. 10pcs OEG OUDH-SH-112D Power Relay 10A ... more120VDC 12VDC 5 Pins. SCL-1-H-DPNO 12VDC Power Relay 16A 12VDC 8 PINS x 10pcs.
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10PCS LMC555 LMC555CM LMC555CMX SOP-8
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4.07
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12.64
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2.88
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Description. 2013 POPULAR 50PCS NE555P NE555 DIP-8 SINGLE BIPOLAR TIMERS IC US05 WB feature: NE555P is a common time base circuit. The circuit includes ... moretransistors 24, two diodes and resistors 17, consisting threshold comparator, trigger comparator, RS flip-flop, the reset input, and output discharge of 6 parts. Using DIP8, SOP8 package. package: 50 x NE555P IC Preview. Engineered for professional eBay sellers! InkFrog Analytics. On Aug-23-13 at 00:27:19 PDT. Seller added the following information: On Aug-23-13 at 01:51:30 PDT. Seller added the following information:
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Brand new with high quality Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power ... moresupply, the output current can 35MA around; Input current: >=100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) Maximum output current: >=15MA (when 5V power supply, V-PP greater than 50%), >=35MA (when 12V power supply, V-PP greater than 50%) Output with LED indication (low level ,LED will on; high level, LED will off; low frequency, the LED flashes); Size: Approx.3.1 * 2.4cm/1.22 * 0.94inch; I am sure it the right thing you need now. Don't hesitate, bid now and never miss it. You will receive a parcel contains as below.
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1PCS x ESP-01S ESP8266 Serial to Wifi Wireless Transparent Transmission Module. 2PCS DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster ... morede. 10pcs Toroid Cores Common Mode Inductors Wire Wind Wound Coil 100uH 6A yh cl.
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5.46
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Light type: COB high power. Power: 6W. Compatible with : T10, 194, 168, W5W, 147, 152, 158, 159, 161,184, 192, 259, 280, 285, 447, 464, 555, 558, 579, ... more585, 655, 656, 657, 906, 921, 1250, 1251, 1252, 2450, 2652, 2825, 2921.
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◆If there are no special circumstances, your product will not be delayed in arrival.
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4.29
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Module, crystal oscillator, relay and all kinds of electronic.
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5.00
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Location: 福田区, China
BQ40Z555RSMR 5. We are always willing to work things out. If we know about it, we can fix it. Italy and other countries.
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This is a 12V Conduction delay relay module - This is a brand new and high quality delay turn-on module. the use of high-performance timing CPU design. ... more- the power indicator LED and switch trigger timing indication LEDs; - The output can be connected to AC 250V 10A DC 30V 10A load; - There is the chronopotentiometry regulation time, adjustable from0 to 10 seconds by default, or by changing the capacitanceadjustment time longer For applications of: Vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices. Specification: 1.Module based on: NE555 chip. 2.Delay modue:delay connect module 3.Input voltage: DC12V 4.Control voltage: AC 0~250V / max. 10A, DC 0~30V / max. 10A the operating voltage: 12 volts DC; (otherwise 12V optional) 5.M.
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It can create a clean impression for you. No matter what occasions you are in, you can use the this nylon cable organizer to roll your earphone cable, ... moreUSB cable and other electronic cables into a compact shape to keep it in order and save space.
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。Selecting Test Integration by Upper Computer Operation。. TES210It is a digital integrated tester. ,Mainly testing74Series and40Series Digital Integration,Can ... moretest200Multiple integration。. Interface specification.
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Location: 荔湾区, China
new_template New Optical Endstop Switch for CNC 3D Printer RepRap Makerbot Prusa Mendel RAMPS 1.4 Description The optical endstop is a reliable endstop/ ... moreswitch solution for any type of 3D printers and other CNC and/ or 3D tools. 1 x optical endstop, 1 x 3 pins cable Shipping Item will be shipped within 2-3 business days of cleared payment via Post Airmail. We only ship to buyer's PayPal address. Please confirm your address on PayPal before you bid. Registered air mail takes 10-20 business days to most Countries: US. Canada, UK, Australia and Europe. Optionally. Express Shipments with tracking service via EMS/DHL/UPS takes 5 to 10 business days. We would post the tracking number on the order page as soon as it's available. Important Note: If you have any concern about the purchase, PLEASE feel free to contact us first. We're always ready to help. Please kidly note that this is international shipping. Delay happens occasionally due to unexpected cases. Any customs tax applied to the parcel should be convered by the buyer. Please remember to write your phone number which is necessary for the shipping. Payment We only accept PayPal. Payment must be made within 7 calendar days of the auction end time. Non-Paying bidders will be reported. Refund It is buyer's responsibility to contact us within 30 calendar days of receiving a defective product. Otherwise. No replacement or refund will be made. All items MUST be returned in their original condition. Buyer is responsible for shipping and proof of delivery on all returns. Engineered for professional eBay sellers! 0fe.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d70f%2B%3E0fe-146f6e79dec-0x10f-
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3.61
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DIP16 IC socket x1. DIP8 IC socket x1. 9014 transistor x1. 10K resistor x1. 470K resistor x2.
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6.91
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1.54
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Delay Switch NE555 Module 12V Power Relay Module Ic New. The main chip: NE555. 1x delay switch NE555 module. Power relay delay closure. with the relay ... moreis energized light. with input power indicator.
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3.79
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Opens 90 degree for easy acces. 10Pcs For Anderson Style Plug Connectors DC Power Tool 50 AMP 12-24V 6AWG. 5pcs/Set Storage Boxes. Suggestions for storing ... moreI. C, chip form capacitors and resistors, small screws, nuts, washers and lock washers etc.
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15.29
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1 x HC-12 433Mhz SI4463 Wireless Serial Port Module 1000m Replace Bluetooth. 1pc RS232 TTL UART PL2303HX Auto Converter USB to COM Module Cable Wire Kit. ... more1x 3.3V 5V USB To RS232 TTL CH340G Converter Module Adapter Electronic Component.
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Gate Hardware for Wooden Fences Heavy Duty Pool Latch Door Hasp Lock Barn. Besides, it is a great hookup wire for choice. - 30pcs 22AWG hookup copper ... morewires. 6 Pry Bars Small Pry Bar Set Phone Screen Opener Phone Disassembly Tools.
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3.15
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Item Description Features: Size: 31mm* 22mm; Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V. The output current can be 15MA around;when ... more12V power supply, the output current can 35MA around; Input current: =100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. Different input voltage. The output amplitude will be different) Maximum output current: =15MA(5V power supply. V-PP greater than 50% =35MA(12V power supply. V-PP greater than 50% Output with LED indication(low level.LED will on; high level,LED will off;low frequency, the LED flashes) The output requency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz The output duty cycle can fine-tune;duty cycle and frequency is not separately adjustable;adjusting the duty cycle will change the frequency; The output frequency is adjustable: Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF; so buyers can calculate the frequency of the waveform. Application: As a square wave signal generator.Generates a square wave signal used for experimental development. Used to drive a stepper motor for generating a square wave drive signal. Generate adjustable pulse for MCU. Generate adjustable pulse.To control circuitry associated. Package including: 1pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Shipping Policy The default shipping is by China Post air mail/Hongkong air mail. Item will be shipped within 2-3 working days after full payment is received. The delivery to most of the countries will take 2-4 weeks. If there's no problem when pass through the customs. It will take about 30 days or more to some places like South America.India,Mexico and Africa. We only ship to the approved address given in PayPal payment. Please make sure payment address in PayPal is correct. Any non-received items caused by invalid address registered on PayPal are not
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in titles& description 3x 10Pcs NE555 NE555P 8 Pin IC SMD/SMT Timer Timing Circuit Chips 15A 18V 0.5GHz. X 3. Price for all: $6.84 You save $3.15 ... moreThis listing includes the following items Was $3.33 x 3 Price: $2.28 x 3 10pcs 8Pin IC SMD Timer NE555 The NE555 monolithic timing circuit is a highly stable controller capable of producing accurate time delays or oscillation. The IC timer is precisely controlled by one external resistor and capacitor. Description: Model: NE555P, Supply Voltage Max: 18V, Supply Current Max: 15A, Frequency: 0.5GHz, Mounting Type: SMD/SMT, Operating Temperature Range: 0°C ~ +70°C, Total Size: Approx. 5 x 4 x 1 mm, Pin Length: Approx. 1 mm, Pitch: Approx. 1 mm, Package Includes: 10 x IC Timer, 14_T000119039026 The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses. $3.94. Buy It Now Free Shipping. $6.44. Buy It Now Free Shipping. $16.77. Buy It Now Free Shipping. $6.54. Buy It Now Free Shipping. $6.12. Buy It Now Free Shipping. $15.90. Buy It Now Free Shipping. $42.59. Buy It Now Free Shipping. $5.98. Buy It Now Free Shipping. $8.02. Buy It Now Free Shipping. $4.21. Buy It Now Free Shipping. $3.94. Buy It Now Free Shipping. $4.21. Buy It Now Free Shipping. $25.46. Buy It Now Free Shipping. $5.99. Buy It Now Free Shipping. $5.72. Buy It Now Free Shipping. $7.70. Buy It Now Free Shipping. $37.46. Buy It Now Free Shipping. $6.55. Buy It Now Free Shipping. $8.38. Buy It Now Free Shipping. $6.62. Buy It Now Free Shipping.
$
1.72
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10.05
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◆If there are no special circumstances, your product will not be delayed in arrival.
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2.10
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28.49
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DIY Kits Air band Airband Radio Receiver Aviation Band Receiver Board Filter Module DIY Kits Diy Electronic PCB Board. It consists of a vertical radiator ... moreand the 3-4 root horizontally extending oscillator components.
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20.81
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Feature: 1. 5PCS x ULN2003AN, DIP-16, Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA. 5PCS x ULN2803APG, DIP-16, Bipolar (BJT) Transistor Array ... more8 NPN Darlington 50V 500mA. 10PCS x LM358, DIP-8, low power duplex amplifier.
$
4.89
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Location: China
Onboard NE555 IC. single channel signal output, the output duty cycle about 50% square wave. NOTE:Can not adjust duty ratio, can only adjust frequency. ... moreHowever, we will try our best to minimize it.
$
11.27
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Location: 荔湾区, China
Features This linear module has constant voltage and constant current function(CC CV) and it has a good performance. When you use it as a charger. this ... moremodule use good chip as core and it is stable. also its ripple is low to 50mV. Size: 51* 26.3* 14(L* W* H) mm) Operating Temperature: 40 ℃ to +85 ℃ Voltage Regulation: ± 2.5% Load Regulation: ± 0.5% Output ripple: 50mV(max) 20M bandwidth Switching frequency: 300KHz Conversion efficiency: 95% the highest) Output current: adjustable maximum 5A Output voltage: 0.8V-30V Input voltage: 5V-32V Rectification: non-synchronous rectification Module Properties: non-isolated constant current and voltage module. Advantage: CC CV Low ripple When the module charges a battery. It first use constant current to protect the battery. check the curse above. Package Included: 1PCS* 5A Lithium Charger Step down 5A 5V-32V to 0.8V-30V Power Supply Module LED Drive Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9h 35m. $4.58 Time left:9d 3h 35m. $1.97 Time left:29d 4h 35m. $1.85 Time left:25d 11h 49m. $3.86 Time left:29d 5h 45m. $1.75 Time left:14d 1h 15m. $3.08 Time left:11d 13h 57m. $4.73 Time left:29d 23h 50m. $18.25 Time left:29d 4h 34m. $21.96 Time left:5d 10h 43m. $8.66 Time left:12d 6h 7m. $6.58 Time left:9d 4h 12m. $9.24 Time left:29d 4h 35m. $4.33 Time left:9d 4h 12m. $1.97 Time left:9d 16h 55m. $1.80 Time left:7d 5h 42m. $12.11 Time left:5d 10h 43m. $2.97 Time left:24d 13h 1m. $13.99 Time left:3d 13h 27m. $25.99 Time left:3d 13h 28m. $25.18 Time left:9d 5h 18m. $4.90 Time left:9d 5h 19m. $
$
4.27
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The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
$
0.99
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NE555 Signal Generator Square Wave Pulse Frequency Adjustable Module 1~500KHz Specification: 1. Size: 3.5CM* 3.6CM 2. The main chip: NE555; 3. Input voltage: ... more5V-15VDC. 5V power supply. The output current can about 15MA; 12V power supply, the output current can be so 35MA; 4. The input current: ≥ 100MA 5. The output amplitude: 4.2V V-PP to 11.4V V-PP(depending on the input voltage. The output amplitude is not the same) 6. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Features: 1. output with LED indication(low level LED ON. High level LED OFF, at lower frequencies than the LED flashing) 2. the output frequency range level can be selected. The output frequency adjustable; Low frequency: 1Hz~50Hz MF: 50Hz~1kHz HF: 1KHz~10kHz HF: 10kHz~200kHz 3. the output duty cycle can Adjustable(Small) Adjustable duty ratio will change the frequency. 4. the output frequency adjustable; Cycle T=0.7(RA+2RB) c RA. RB for the 0-10K adjustable; C=0.001UF low frequency gear; C=0.1UF MF gear; High frequency in document C=1UF; C=100UF high frequency gear. Wave frequency buyers can own calculation. Package include: 1 x NE555 Signal Generator Square Wave Pulse Frequency Adjustable Module 1~500KHz Shipping: We Ship to Worldwide. Except Hong Kong, Italy. Nigeria. Items will be shipped within one business day after payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item
$
50.00
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Location: Студена, Bulgaria
1x AD555AKD/BIN- Analog Devices. Inc. IC CDIP-24 We accept paymet trough PayPal. SHIPPING The order will be processed within 12-36 hours in workdays after ... morepayment is received. Weekend purchases are shipped in Mondays. We make deliveries by registered airmail with priority. Tracking number and recommendation. The average delivery time is: Europe(All countries) 8 to 14 working days. All other destinations: Asia. Africa, Australia, North and South America, etc. 12 to 20 working days
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19.49
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5PCS x ULN2003AN, DIP-16, Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA. Feature: 1. 5PCS x ULN2803APG, DIP-16, Bipolar (BJT) Transistor Array ... more8 NPN Darlington 50V 500mA. 10PCS x LM358, DIP-8, low power duplex amplifier.
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3.81
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Location: China
DIP16 IC socket x1. DIP8 IC socket x1. 9014 transistor x1. 10K resistor x1. 470K resistor x2.
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1.00
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Onboard NE555 IC. single channel signal output, the output duty cycle about 50% square wave. NOTE:Can not adjust duty ratio, can only adjust frequency. ... moreHowever, we will try our best to minimize it.
$
2.38
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Condition: New
Location: China
Onboard NE555 IC. Single channel signal output, the output duty cycle about 50% square wave. Schematic Diagram.
$
0.99
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Features Size: 28mm x 11mm x 12mm/1.09" x 0.43" x 0.47" inch) approx) Specifications: 1. Onboard NE555 IC. 2. Single channel signal output. ... moreThe output duty cycle about 50% square wave. 3. Plate load resistor. Adjust the resistance to control the output frequency. 4. Onboard power indicator. 5. Working voltage: 5V~12V. Schematic Diagram, If you need file. Please click this button below. Package Included: 2PCS* New 5V-12V NE555 Frequency Adjustable Pulse Generator Module For Arduino Similar Products $11.96 Time left:7d 10h 2m. $2.66 Time left:7d 0h 45m. $1.24 Time left:22d 10h 58m. $37.08 Time left:23d 20h 4m. $2.01 Time left:7d 0h 45m. $4.78 Time left:23d 20h 4m. $2.13 Time left:7d 0h 45m. $3.59 Time left:22d 1h 19m. $6.79 Time left:21d 22h 14m. $7.70 Time left:26d 2h 1m. $7.19 Time left:22d 1h 18m. $2.42 Time left:23d 21h 14m. $9.96 Time left:1d 0h 43m. $3.08 Time left:3d 11h 35m. $2.77 Time left:22d 2h 2m. $2.68 Time left:19d 21h 48m. $2.37 Time left:22d 1h 49m. $18.59 Time left:23d 20h 3m. $17.88 Time left:21d 4h 27m. $9.64 Time left:23d 20h 3m. $9.45 Time left:3d 7h 51m. $2.71 Time left:21d 22h 41m. $1.04 Time left:27d 1h 23m. $1.80 Time left:15d 3h 1m. $1.46 Time left:24d 1h 25m. $2.67 Time left:1d 0h 43m. $1.96 Time left:28d 0h 58m. $1.78 Time left:4d 0h 9m. $7.46 Time left:3d 7h 49m. $6.06 Time left:19d 21h 50m. $2.22 Time left:1d 5h 9m. $2.96 Time left:23h 46m. $2.44 Time left:7d 0h 46m. $1.72 Time left:28d 0h 45m. $26.58 Time left:22d 2h 2m. $1.27 Time left:3d 7h 47m. $4.73 Time left:22d 5h 1m. $3.98 Time left:22d 0h 3m. $2.20 Time left:23d 3h 50m. $2.22 Time left:1d 4h 56m. $1.75 Time left:5d 22h 52m. $2.37 Time left:23d 22h 17m. $3.60 Time left:22d 3h 50m. $6.85 Time left:1d 1h 25m. $2.78 Time left:23d 3h 54m. $1.64 Time left:6d 23h 44m. $2.62 Time left:18d 8h 24m. $7.46 Time left:7d 10h 0m. Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship i
$
11.23
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2 x NRF24L01+ 2.4GHz Wireless Transceiver Module. Built-in 2.4Ghz antenna. Standard DIP Pitch Interface for embedded applications.
$
2.35
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Location: China
Module based on: NE555 chip. Main Chip (NE555) Characteristics This is a 5V Conduction delay relay module. 10A, DC 0~30V / max. Delay modue:delay connect ... moremodule. Simple circuit design. - The output can be connected to AC 250V 10A DC 30V 10A.
$
5.11
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Pulse generator by NE555 and peripheral components constitute a multivibrator, press the button S1 when Q1 conduction NE555 pin 3 output pulse, the CD4017 ... more10 output of turns output high drive 10 LEDs turns luminous.
$
11.29
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Condition: New
Location: China
CLICK ON"QUICK LINKS" BELOW FOR SPECIFIC QUANTITY DISCOUNTS! OUR QUANTITY ALARM DISCOUNT LOTS 1 DOOR ALARM SALE 2 DOOR ALARM LOT 3 DOOR ALARM ... moreLOT 4 DOOR ALARM LOT 5 DOOR ALARM LOT 6 DOOR ALARM LOT 8 DOOR ALARM LOT 12 DOOR ALARM LOT Visit my eBay Store: CHECK OUT THE VIDEO DEMO AT THE BOTTOM OF THE PAGE TO SEE THIS UNIT IN ACTION! THIS AUCTION IS FOR 3 NEW MOTION SENSING DOOR ALARMS WITH EAR PIERCING 100db ALARM SIRENS! You can also set these to a more pleasant"Chime" alert for everyday home use. PLUS we'll include 2 FREE WINDOW WARNING STICKERS so people will know you have a security system! BEWARE of wimpy/quiet alarms sold here on Ebay! THIS ALARM FEATURES an EAR PIERCING 100 decibel siren that will get the neighbors attention! Some alarms sold here on Ebay rate as low as 10 decibels- so ASK before you buy! JUST ARRIVED- INCREDIBLY LOUD! These new door alarms provide BIG TIME PROTECTION from theft. Trespassing, and break-ins at a FRACTION of the cost of a wired home monitoring alarm system! These new models are 100% WIRELESS and operate with 3-AAA batteries. IMPORTANT TO READ! HERE IS HOW THEY WORK: Simply install 3-AAA batteries. Hang it on your door handle and set the switch to either CHIME/OFF/ or ALARM. When its set to ALARM the red light blinks for 20 seconds before arming. This gives you a chance to leave without setting off the siren. After 20 seconds it will INSTANTLY trigger when the doorhandle(From the INSIDE or THE OUTSIDE) is touched and will continue to blare until it is turned to the OFF position. These are REALLY LOUD. So theives and intruders will not hang around to try and disarm it! When set to CHIME it will also blink for 20 seconds before activating. When in CHIME mode it will make a"ding-dong" sound for 4 seconds and then re-sets. Door alarms measure 2-3/4”w x 5-1/2”t x 5/8”d and are SURE TO BE EFFECTIVE! Warning stickers measure 3"H x 4"W. And are weatherproof and U/V resistant! Top quality! GREAT FOR SHEDS. GATES, GARAGE DOORS TOO! DOOR ALARM FE
$
11.87
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Condition: Brand New
Location: China
Electrolytic Capacitor SMD Resistor Tact Switch.
$
6.17
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$3.00 Shipping
Condition: New
Location: China
10Pcs NE555 Duty Cycle Frequency Adjustable Module Rectangular Square Wave Ic. Main chip: NE555;. Generate adjustable pulse for MCU. The output frequency ... morerange is selectable The output frequency is adjustable.
$
78.99
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Condition: New
Location: Chicago, United States
IC and Opamp Box, 56 pcs, 15 types. Polyester 'Greenies' audio Capacitors, 350 pcs, 35 values, each 10. Ceramic Capacitors, 300 pcs, 30 values, each 10. ... moreElectrolytic Capacitors, 130 pcs, 13 values, each 10.
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3.63
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Condition: New
Location: China
$
3.64
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Condition: New
Location: China
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