Sorensen Dcr Dc Power Supply Unit Psu Power Supply 0-35V Center Positive Ac Adapter Center Positive Ac To Dc Adapter Power Supply 6V 5A Hp Harrison Dc Power Supply 0-20V 0-5A Dc Power Supply 0-30 Laboratory Dc Power Supply Power Supply 0-20Vdc Output Regulated Dc Power Supply Analog Dc Power Supply Dual Tracking Dc Power Supply Dc Power Supply 0-8V Dc Power Supply 30V 3A 0-20V 0-3A 3A 0-20V Kepco Ate Lambda Dual Variable Regulated Dc Power Supply Instek Power Supply 35V 0 Dc Power Supply 0-40 Dc Power Supply 0-50V Dual Tracking Dc Power Supply 0-60 Topward Dc Power Supply 1000W Dc 20V 2A Kikusui Regulated Dc Power Supply 30V 3A Dc Power Supply 12Vdc 0-20V 0-1 Voltage Regulated Dc Power Supply Dc Power Supply 0-30V Lambda Regulated Power Supply Model 20V 1 5A Supply 0-20Vdc Dc Power Supply 0-25V 60V 10A Dual Regulated Power Supply Power Supply 35V Dc Power Supply 30 Day Dc Power Supply 0-20 Dc Power Supply 18V Precision Regulated Dc Power Supply Regulated 12 Volt Flatpac Power Supply 13 8V Dc Tracking Power Supply Linear Regulated Power Supply Id Lambda Lm Dual Output Dc Power Supply Kepco Model Adjustable Dc Power Supply Voltage Regulated Power Supply 0-40 Linear Dc Power Supply Amrel Kepco Abc Transistorized Power Supply Voltage Dc Power Supply 0 Dc Power Supply 13 8V 12 Volt Regulated Power Supply Vicor Flatpac Power Supply 80W Dc Power Supply 0-6V Linear Regulated Power Supply Dc Power Supply 0-40V 0-5A 0-20V 1 5A Heathkit Regulated 20V 2 5A Watt Dc Power Supply Regulated High Voltage Power Supply Vicor Megapac 13.8 V Regulated Power Supply Dc Power Supply 0-36V Variable Regulated Dc Regulated Power Supply 13 8V Dc Power Supply 24Vdc Power Supply 25V Dc Power Supply 0-20Vdc Dc Power Supply 5Vdc Single Output Dc Power Supply Vicor Megapac Power Supply 0-20 Vdc 25V 1A Lab Dc Power Supply Tri-Power Supply Dc Bench Power Supply Output System Dc Power Designs Model Megapac Power Supply 0-10A 200W 200W Dc Regulated High Voltage Precision Regulated Lambda Emi Regulated Dc Power Supply Model 30V 2A Variable Regulated Radio Shack 13 15V 0 Laboratory Power Supply Acdc Electronics Power Supply Calibrated Watt System Power Supply Bertan High Voltage Power Supply Gpib Power Supply Samlex Regulated Dc Power Supply Tdk Lambda Dual Dc Power Supply 0-40V Acdc Electronics Power Supply Meter Dc Power Supply Dc Power Supply Gpib 12V Regulated Sorensen Xantrex Bk Precision Triple Output Regulated Dc Power Supply 13 Elenco Precision 0-30V 0-3A Radio Shack Regulated Display Dc Power Amp Regulated Dc Power Supply 5A Load Tested Lambda Model 0-20V 0-2A Condor Dc Power Supply Sorensen Dcs Hv Power Supply 20V 10A 5A Or 35V Dc Power Supply 120Vac 6V 2 5A Dc Bench Digital Dc Power Supply Glassman High Voltage 13 8 Vdc Dc Source Power Supply Power Supply 0-60V 0-10A Power Supply 0-30V 0-3A Power Supply 0-30V Dc Power Supply 0-60V Dc Power Supply 0-10V Regulated Switching Power Supply Power Supply 15Vdc Gw Instek Spellman High Voltage Glassman Ps 3 Amp 13 Hp E3610a Kepco Manual Benchtop Power Supply Power Designs Inc Leader Power Supply Dc Power Supply Unit Dc Power Supply 0-18V 12 Volt 12 Amp Power Supply Sorensen Manual 10 Amp Power Supply Acopian Regulated Power Supply Vicor Dc Lambda Electronics 12 Volt Dc Power Supply Hp Dual Power Supply Mastech Power Supply 28Vdc Condor Power Supply 8V 5A Micronta Regulated 12 Volt Bertan Associates Dc Power Supply Load Tested Voltage Power Supply Model Acopian Ac To Dc Power Module Barrel Tip 30W Power Supply Power Supply 13 8V Dc Power Supply 0-40V Heathkit Power Supply 30V 5A Power Supply 13 8Vdc Supply Quad Dc Power Supply 6V 24 Volt Dc Power Supply Quad Output Dual Output Power Supply Mastech Power Supply 0-1 5A 15V 5A Regulated 12 Volt Dc Power Supply Power Supply Cat Rectifier Dc Power Bench Supply Instek Adjustable Power Supply Series Dc Power Supply Power Supply 0-40Vdc
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$
9.99
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Condition: New
Location: China
Onboard ESP32 module RST reset button and IO0 programmable button;. Onboard ESP32 module RST reset button and lO0 programmable button;. Longer relay life. ... moreOnboard power indicator, 1 programmable LED and relay indicator.
$
4.63
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$2.99 Shipping
Condition: New
Location: China
Note: The battery needs to be connected to the reverse connection protection board first, and the polarity cannot be wrong. When the output of this board ... moreis connected to the normal battery polarity, the input polarity is normal and the input is connected to the wrong polarity.
$
12.23
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Location: United States
The board received three lines in the negative pole: 12V, ON, GND, the 12V of the inverter is connected to 12V positive. LED strip size: 490x4mm. 2 x ... moreLED strip. DIM: ADJ adjust brightness. Input: DC 10-30V.
$
1.59
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Condition: New
Location: China
Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 3W DC-DC 7.0-30V to 1.2-28V 700mA LED lamp Driver Support PWM Dimmer Precise Using instruction: In+: Input positive In- Input negative LED+: Connect LED positive LED- Connect LED negative PWM: Dimming control signal(2.8V-6V Beginning) SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods.And the tax depends on each country custom. 5)If you don't receive items over 30 business days.Please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50.We will send the items to you with tracking number for free.If your order is less than $50.The registered mail fee is on your side. We could also deliver your item via EMS.DHL or Fedex based on your requirement. We Only Accept Paypal on Ebay. For specific requirements. Please feel free to contact us. 1)If for some reason you're not satisfied with our service or product quality. Please contact us within 3 days after you get the package. You can return the products to us in original package and we will refund your money after we get the package!Shipping cost is NOT
$
344.00
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Condition: New
Location: China
Condition: NEW.
$
26.89
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Condition: New
Location: Los Angeles, United States
Help Desk, 04 0539 4655 Product Description, WaterProof DC/DC Power Converter Regulator(48V to 12V) 20A) 240W) Step-DOWN) 1 PCS) Photos, This is a SAMPLE ... morePHOTO for Reference only Click to view larger image, Specifications, Input voltage: DC 48V, Input voltage Range: 35V- 80V, Output voltage: 12V, Output Current: 20A, Output power: 240W, Soft start time: ~500mS, Conversion efficiency: 85% Load regulation: ± 2% Voltage regulation: ±1% Dynamic response speed: 5% 200uS, Module Properties: Non-isolated, Working temperature: industrial grade(20 Deg to 85 Deg) Qty: 1 Pcs, Measurement: 74x74x32mm, Spec: Over-current protection, Spec: Overheat protection, Spec: Short-circuit protection and automatic recovery, Spec: Full waterproof potting, Weight: 280g, Usuable With: Wide range of applications(within voltage range) motors. Stereos, navigation systems, monitoring, displays, air conditions, electric fans, solar energy devices, photovoltaic energy devices, DVD, LED lights, pumps, and industrial equipments etc. Why Buy From Us, Low prices& Quality products are our business! We use PayPal- so you know it's going to be secure- you don't even have to supply any credit card details to make a purchase, We know shipping costs can be very expensive. That is why we have listed hundreds of items with free shipping to you. We cannot do this with every product but we are offering more products every day with FREE shipping, First and foremost. We offer an individual service. We aim to answer all queries within 24 hours in a friendly and professional manner. Most of the time we will answer within a few hours, except outside of working hours, Shipping, We ship worldwide, All items will be checked before packing. All items are new and of high quality, We will ship the order to PayPal confirmed address only, Item will be shipped within 1- 3 business days upon receipt of payment. Excluding weekends and public holidays, Delivery time is about 8- 28 business days and it may take up to 8 weeks to some European countries and
$
4.81
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Condition: New
Location: China
The TRM01 delay relay module adopts high-quality components and is carefully designed and processed. It has stable performance and simple operation. Self-locking ... morerelay mode: Give a high-level pulse signal to the relay X1 interface, the relay will pull in, and then give a high-level pulse signal to the relay to disconnect.
$
14.45
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Location: United States
ESP8266 GND, RX, TX, 5V are connected to the external TTL serial module GND, TX, RX, 5V, IO0 and GND need to be connected to the download, download is ... morecomplete and then disconnect the connection between IO0 and GND; relay outputs: NC: Normally Closed, shorted before the relay is absorbed with the COM, after the absorption of the empty; COM: Common; NO: Normally Open, the relay is shorted with the COM before the absorption.
$
76.87
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Condition: New
Location: Los Angeles, United States
Modbus RTU 16-channel RS485 interface relay module with multiple isolation protection circuits with EU Plug. The number of relays can be 8/16/32, using ... moreModbus RTU protocol, with built-in power isolation, ADI magnetic coupling isolation, self-recovery fuse and TVS protection circuits, ABS DIN rail shell design.
$
144.93
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Condition: New
Location: China
12V to 220VInverter Pure Sine Wave Inverter Circuit Board 1500W Driver Board 12V to 220V Step-Up Boost Converter Power Board. Waveform: pure sine wave. ... moreHigh insulation materials such as plastic board or foam board should be padded.
$
13.50
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Condition: New
Location: Middleton, United States
$
9.25
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Condition: New
Location: China
High power, high efficiency, better performance than XL6009 / LM2577 program. Iron silico aluminum magnetic ring inductance, high efficiency. Constant ... morecurrent mode without electric whistle. 3A Without display.
$
29.06
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Condition: Neu
Location: China
Good heat dissipation effect and higher output power (the power can reach around 1800W when 48V input and fan are added). Using wing shaped heat dissipation ... morehas excellent heat dissipation effect and a larger output power (the power can reach around 1800W when 48V input and fan are added).
$
97.89
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Condition: New
Location: Los Angeles, United States
Modbus RTU 16-channel RS485 Relay Module multi-Isolation Protection Circuits US. The number of relays can be 8/16/32, using Modbus RTU protocol, with ... morebuilt-in power isolation, ADI magnetic coupling isolation, self-recovery fuse and TVS protection circuits, ABS DIN rail shell design.
$
25.89
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Condition: New
Location: Los Angeles, United States
Output current: 4A (max), 192W. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator UE. WaterProof 6V to 12V 3A 36W Step Up DC/DC ... morePower Converter Regulator UE. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US.
$
36.69
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Condition: New
Location: China
Compared to the product, you will find that this buck module has a compact size and it works efficiently and stable. Auto Output: the dc to dc converter ... moremodule can be set automatic output after powe on.
$
27.12
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Condition: Neu
Location: China
Signal generator 1. Adapter Module. GPRS Board. Passive current output: 0-22mA (min. output approx. Am 26.12.2022 hat der Verkäufer die folgenden Angaben ... morehinzugefügt Active current output: 0-22mA (min. ).
$
39.17
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$5.38 Shipping
Condition: Neu
Location: China
Output power: 800W Max. - Output current: 30A Max. External adjustable module must be the one using quality multi-turn wires. External cable should not ... moreexceed 15cm/5.9". - Output ripple: 120mV input 24V, output 12V/20A.
$
10.69
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Condition: New
Location: United States
RS485 level communication chip. RS485 communication using standard MODBUS RTU format. Communication protocol: support standard Modbus RTU protocol. Single ... moreModbus relay module is equipped with mature and stable 8-bit MCU and.
$
129.99
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$14.09 Shipping
Condition: New – Open box
Location: Westland, United States
Product type Current transducer. Maximum transmission error
$
16.55
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Condition: New
Location: China
Input current: 6A Max. Due to the light and screen difference, the item's color may be slightly different from the pictures. 1hz-150Khz Signal Generator ... moreModule Square Wave PWM Pulse Frequency Duty Ratio.
$
16.14
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$3.22 Shipping
Condition: Neu
Location: China
Zener Diode:Transistor detection area:0.01 - 4.5 V. Zener diode detection area: 0.01 - 30v. TC-V2.12k is a multi-function tester with TFT graphic display. ... moreDiode range:less than 4.5 V. Display:TFT display, colour display.
$
8.30
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Condition: Neu
Location: China
Output power: 35W natural cooling, heat dissipation to enhance 50W. Output ripple small, LC filter;. Used as an ordinary buck-boost module with over-current ... moreprotection capability. With heat sink, send module support isolation column.
$
9.42
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Condition: New
Location: 金东区, China
The layout of the whole module is reasonable and beautiful. Load current: 30A. Each channel is equipped with optocoupler isolation, strong anti-interference ... moreability. Trigger mode: low level trigger; high trigger.
$
32.99
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Condition: New
Location: China
Equipped with a smart-start long-life ball fan, it will automatically start when the output current is greater than 0.5A, helping the product dissipate ... moreheat and ensuring high-power and stable output.
$
14.47
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Condition: New
Location: United Kingdom
$
7.75
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Condition: New
Location: Los Angeles, United States
1 Piece ULN2803APG ULN2803A ULN2803 8 Channel Darlington Driver for Solenoid Unipolar Stepper By Toshiba. Device Marking: ULN2803APG. Transistor Type: ... morePower Darlington. Transistor Case Style: DIP. The inputs can be driven by 3.3V or 5V logic.
$
7.26
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Condition: New
Location: China
(Maximum power: 200W., Or not, I don't know how to find a way to find a motor manufacturer.). Don't make a mistake. The three Hall signal lines are generally ... moremarked with abc, and there are also three ports Ha, Hb, Hc and similar characters on the driver board.
$
23.50
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Condition: New
Location: China
Input : 8-30V, 30-60V, Output. 1mm double wire winding inductor, filter capacitor, output power preferably. Output: 12-130V. Input: 8-30V, 30-60V.
$
8.25
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Condition: New
Location: China
5Pcs 8Ch Analog Multiplexer/Demultiplexer 74HC4051 Module Single-Pole Octal-throw Analog Switch for Arduiuo Raspberry Pi Breadboard. 3Pcs 3-12V 6 Bits ... moreRed Digital LED Module Display Indicator Board for Arduiuo UNO.
$
3.42
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$2.56 Shipping
Condition: Neu
Location: China
And it has a good performance. Output current: adjustable maximum 5A. this module use good chip as core and it is stable. also its ripple is low to 50mV. ... morecheck the curse above. Load Regulation: ± 0.5%.
$
24.15
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Condition: New
Location: 金东区, China
Output power: 35W with natural heat dissipation, 50W with air cooling. Output current: 0~4.0A. 1 DC/DC power module. Super energy protection: (0~9999WH ... moreadjustable, default off). Current accuracy: ±0.5%+3 digits.
$
2.41
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Condition: New
Location: China
5 V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger. 12V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger. 24V 30A 1-Channel ... moreRelay Module with Optocoupler H/L Level Triger. 30A relay module, normally open interface maximum load: AC 250V/30A, DV 30V/30A.
$
2.73
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$2.80 Shipping
Condition: Neu
Location: China
Module highlights: 5A high power、high efficiency and low ripple with power indicator ! Input reverse polarity protection: None (if required, high current ... morediode in series with the input). The DC-DC module based on LM2596 advocate current to 3.0A, but only to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
$
4.14
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Condition: New
Location: China
It is convenient for signal acquisition of AC power within 5A. The corresponding output analog AC signal can be adjusted. Rated input current: 5A. Onboard ... moresampling resistor. Pin interface Rated output current: 5mA.
$
38.72
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$4.50 Shipping
Condition: New
Location: China
[Installation aperture] 19mm. Spotlight: The lamp bead body is transparent and colorless, emitting light in other colors. For example: Spotlight: Red ... morelight. The lamp beads are transparent and colorless, emitting red light.
$
22.32
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$1.71 Shipping
Condition: New
Location: China
NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. DC-DC Programmable Switching Power supply 60V 20A 1200W. ZXY6020S is a one-single output. High powered and programmable switching power supply. Its specification is 60V,20A,1200W,This model has a very small size and ultrathin body. Besides, it has equipped with TTL serial interface. It can provide you with multiple proposal to meet your test demands. The main special function and advantages are as follows: DC input range: DC13V to DC62V suitable for a variety of previous input power, digital key operation and multi-function encoder switch operation, high resolution and accuracy, low noise and ripple.To be on a par with liner power supply, high resolution:10mV/10mA, intelligent air cooling control, support parallel connection and series connection, Voltage and current adjustment: coarse control and fine control, support measurement shows that the output voltage. Current, power, AH, time, minimum differential pressure 2 v can still work stability, power board control board fission design, output shutoff button key flexible open or closed output, M0 to M9 common 10 group parameter set parameters ZXY-6020S Rated value( 0℃-40℃) Voltage. 0~60V. Current. 0~20A. Power. 0~1200W. DC voltage value input. 13V~62V. Voltage setting resolution
$
10.99
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$3.95 Shipping
Condition: New
Location: Drifting, United States
Description: This is high performance DC to DC Step Down Adjustable Power Supply Module Based on well kwon LM2596 Switching Regulator. Input voltage: ... more4.5-35V Output Voltage: 1.25-30V(adjustable) Output current: rated current 2A. Maximum 3A(need to add heat sink) if the output power greater than 15W. The proposed combined heat sink Conversion efficiency: Up to 92% output voltage higher. The higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module(buck) Short circuit protection: current limiting. Since the recovery Operating temperature: Industrial grade(40 ℃ to +85 ℃) output power 10W or less) Full load temperature rise: 40 ℃ Load regulation: ± 0.5% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Size: 49(L) 23.5(W) 12.5(H) mm(with potentiometer) Output ripple: Input 12V Output 5V 3A 60mV(MAX) Input 24V Output 12V 3A 120mV(MAX) Payment We only accept paypal. Shipping Standard Shipments via China Post have quo ted delivery time as 15 to 20 business days Optionally. Express Shipments with tracking service via EMS with a quoted delivery time of 5 to 7 business days is also available All our parcels are shipped via Registered or standard AirMail from China within 2 working days Pls read the following rules before you bidding! If u have any questions. U can email to us. In our experience parcels rarely get stopped although we cannot control customs! In the unlikely event of a charge this is however your responsibility. Insurance We cannot take responsibility for items that are sent by standard post and are lost or damaged in transit unless the insurance option is chosen. If your goods have been sent by express of EMS. then we can be held liable for any damage to the product without chose insurance. Warranty&Return Your satisfaction is of utmost important to us. If you are not satisfied with the item or is different from the description in this listing. Please contact us within 7days and we will exchange o
$
5.50
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Condition: New
Location: Addison, United States
Coupled to a phototransistor. • Microprocessor inputs. • Digital logic inputs.
$
668.32
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Condition: New
Location: China
The module can be set to ON/OFF by default. - Soft start: yes (it may fail when the module is power-on with high-power load). Short press U / I button ... moreagain to switch to set constant current value.
$
19.88
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Condition: New
Location: China
Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
6.99
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$3.50 Shipping
Condition: New
Location: China
All products are quality checked. High power, 30W high power, high conversion efficiency for positive and negative output. ± 12Vo module @ 24Vin typical ... morevalue: 600mW. ± 152Vo module @ 24Vin typical value: 620mW.
$
15.42
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Condition: New
Location: China
Product Description Feature: Module Properties: non-isolated buck-boost module, Input voltage: 3-35V Output voltage: 1.25-30V(adjustable) Output Current: ... more2A(when 9-35V input and 12V output. If 5V output can achieve 3A) Input Current: 3.5A(MAX) Output power: natural cooling 18W(input voltage greater than 10V) If install heat sink can achieve 24W, Output ripple: 20M bandwidth(for reference) Input 10-14V. Output 12V 0.2A, ripple 50mV, Operating Temperature: Industrial(40°c to +85°c) if ambient temperature exceeds 40 degrees. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c, No-load current: Typical 10mA(10-14V switch 12V) Load regulation: ± 1% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS, Short circuit protection: Yes(10 seconds) Input Reverse Polarity Protection: None(Please Series diode at the input port. Installation: can screw(diameter 3 mm) 2 fixing holes, Connection: Welding. Can be directly soldered to a PCB, Applications: Battery voltage regulator. 12V battery(10-14V) can output voltage at 12V, 24V battery output voltage at 24V. Solar charging regulator. It can stabilize voltage fluctuations in solar cells, and can give the battery charge, battery to avoid overshoot. In order to power your electronic devices. Designed for wide voltage range. Package Includes: 1x DC-DC Converter, Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice.Please confirm your shipping address in the PayPal Account. Please don't bid if you don't intend to buy. If buyer want to delay the payment because of financial problem. Please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS. DHL and UPS,extra shipping fees is needed. The shipping time may vary. Depends on recei
$
24.02
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Condition: New
Location: Jamaica, United States
Onboard ESP32 module IO0 programmable button and reset button;. Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash;. Board ... moresize: 93 87mm. 1 6 Single row PIN4. 1 Single line cap.
$
5.48
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Condition: New
Location: China
4: Output load: maximum 10A;. 1x Automatic switcher module. Switch to the main power output. Board size: 29.1 41.7mm. 5: The two power sources are automatically ... moreswitched, and there is only an interval of ms in the middle.
$
5.34
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$1.60 Shipping
Condition: New
Location: China
The external heat sink can withstand high current operation. Output output range: DC 3.3V-33V. Module size: 51mm 26mm. CNC DC DC Buck Boost Converter ... moreCC CV 0.6-30V Power Module Adjustable Laboratory.
$
5.99
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Condition: New
Location: United States
The module can be high or low by a jumper setting trigger. 5V 1 Channel Relay Module 9V 1 Channel Relay Module 5V 2 Channel Relay Module With power and ... morerelay action indicator. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A.
$
15.57
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Condition: New
Location: Monroe Township, United States
Output backflow prevention: Yes. Input anti-reverse connection: Yes. Over capacity protection: (0~9999AH adjustable, default off). Output current: 0~5.0A. ... moreSoft start: Yes. Current accuracy: ±0.5% + 3 words.
$
12.01
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Condition: New
Location: China
Step1: the USB relay module into the computer, install CH340 USB to serial chip driver. (3) Install the serial port driver: install the CH340 USB to serial ... moreport driver for the first use. Relays: Onboard 5V, 10A / 250VAC, 10A / 30VDC relays, long relay life, can be continuous pull 10 million.
$
3.60
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$4.50 Shipping
Condition: New – Open box
Location: China
Astigmatism: Red/Yellow/Blue/Green/Orange. LED lifespan: 1000000 hours. Luminescence type: Astigmatism/Spotlight. Model: 10mm Pre-Wired LEDs Bulb Ultra ... moreBright. Spotlight: White/Red/Blue/Green/Yellow/Orange/Pink/Warm White/Purple.
$
21.99
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Condition: New
Location: China
Made of high quality material, solid, durable, high hardness, wear resistance, high precision and high pressure resistance, long service life. Optional ... moreRated Current: 40/63/80A. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
13.00
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Condition: New
Location: Sri Lanka
Stereo Pre-amp (LM324) 12V-30V Dual DIY KIT. LM324 IC 1. The circuit can be use as pre amplifier for STK IC and 2SC 5200 Transistor series amplifiers ... moreor any other hi power amplifiers. Solder the components to the PCB Board.
$
1.08
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$2.56 Shipping
Condition: Neu
Location: China
Input range: DC 5-30V. Display mode: three digit 0.28'LED digital tube. Display color:Yellow/Red/Green/Blue. Two wire connection, with reverse polarity ... moreprotection. Working temperature: -10℃~ +65℃. Color:Red/Yellow/Blue/Green.
$
2.99
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$4.39 Shipping
Condition: New
Location: Costa Mesa, United States
Replaces: NTE947D, ECG947D. LM747D, General Purpose Dual Operational Amplifier. Case: 14 Pin DIP.
$
8.39
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$3.66 Shipping
Condition: New
Location: China
Output power: 35W under natural heat dissipation, 50W under air cooling. When CC is set, constant current value will be adjusted by default. When LED ... moreis driven, fast dimming can be realized by pressing UP/DOWN key, which is very convenient!
$
149.99
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Condition: Used
Location: Swedesboro, United States
Single-Channel Safety Monitoring Relay Tap here to view a full product description. .
$
6.47
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$3.00 Shipping
Condition: New
Location: China
Output power: 15W X 2. The resistance container mostly adopts the standard patch technology, which is simple and stable. The board can be connected with ... more8 ohms or 4 ohms, suitable for full frequency speakers or bookcase.
$
13.99
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Condition: New
Location: United States
1200W 20AStep up Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
$
53.36
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$5.77 Shipping
Condition: New
Location: 江夏区, China
Analog input channel: 8-way single-ended Analog input type Analog input accuracy With communication status indicator. Communication circuit adopts lightning ... moreprotection and anti-interference design.
$
149.99
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$20.00 Shipping
Condition: New
Location: China
Input current: 65A (Max), Power: 3000W. 1x Induction Heating Board (3000W). 1x Spiral copper pipe (62mm). Copper pipe and water pipe connections, the ... moreneed to seal to prevent water leakage. (can not empty load).
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