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Free Shipping Condition: New Location: South El Monte, United States new_template Generator AVR R438 Automatic Voltage Regulator R438 Leroy Somer AVR. Automatic voltage regulator-R438: The circuitry of the R438 Automatic ... moreVoltage Regulator(AVR) provides closed loop control of the generator output voltage by regulating the exciter field current. The R438 can be powered by AREP or PMG field excitation system and is fitted as an option on: 1000 Series Generators* 2000 Series Generators, 3000 Series Generators With the AREP excitation system the R438 AVR is powered by two auxiliary windings which are independent of the voltage detection circuit. With the PMG option the R438 AVR is powered by the PMG which is fitted at the rear end of the generator. Load adjustment module(LAM) On load impact. The rotation speed of the generator set decreases. When it passes below the preset frequency threshold, the LAM causes the voltage to drop by approximately 15% and consequently the amount of active load applied is reduced by approximately 25% until the speed reaches it's rated value again. Specification: Voltage regulation: ±0.5% Short circuit capability: 3 x Irated for 10 seconds(AREP or PMG excitation) Voltage sensing: 95 to 140 volts(50/60 Hz) or, 170 to 260 volts(50/60 Hz) or, 340 to 520 volts(50/60 Hz) Net weight: 600g Response time: Normal(1 sec) for ±20% voltage variation, or Rapid(0.3 sec) for ±20% voltage variation, Remote voltage adjustment range of: ±5% 1 x Automatic Voltage Regulator R438, 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 alw
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$5.35 Shipping Condition: New Location: Clearwater, United States You are buying5 pieces of part #KA7915 made by FSC ( FAIRCHILD before ON SEMI took over the line ). RoHS certified product. Current - Output. Current ... more- Quiescent (Iq). You are buying the exact item described here and/or shown in the picture.
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Free Shipping Condition: New Location: China The conversion efficiency may reach 96%.
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Free Shipping Condition: New Location: Whippany, United States (10x LM2596S DC Step Down Converter. Power (3-35V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max). Output ... moreripple:
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$3.20 Shipping Condition: New Location: China Easy to install and maintenance. It's very nice for electronic enthusiasts and students as a DIY kit. hope you could understand. Transparent baseboard, ... moreconvenient for use. 14 9 4cm / 5.5 3.54 1.57in.
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$111.50 Shipping Condition: New Location: China Rated power: 50HZ. Load power: 0.9.
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Free Shipping Condition: New Location: Chino, United States Specifications Model: TDGC2-3KM Color: Red, Black Material: Iron, Copper Coil Surface Treatment: Vacuum Dipping Paint Style: Modern Shape: Annular Mounting ... moreType: Free-standing Phase Number: Single Power Source: Corded Electric Plug: US Standard Input Voltage: 110V AC 60Hz Output Voltage: 0-130V AC 60Hz Max. Power: 3000VA Fuse: 30A Power Cable Length: 1.5m/4.9ft Product Size: 19*24*20cm/7.48*9.44*7.87inch Package Size: 31*26*25cm/12.2*10.24*9.84inch Gross Weight: 10.5kg/23.14lbs Package Included 1* Power Transformer 1* Braking Resistor 6* Fuses 1* English Manual.
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$4.50 Shipping Condition: New Location: Adairsville, United States THIS DOES NOT APPLY TO INTERNATIONAL ORDERS!
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Free Shipping Condition: New Location: Bordentown, United States STR30130 By SANKEN. New and Original Sanken. You are not 100% satisfied with an item you received?. Whatever the reason is, you won't be stuck with an ... moreitem you cannot use or you do not want.
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$12.00 Shipping Condition: New Location: Romania
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$5.45 Shipping Condition: New Location: Addison, United States Model: Mini560 (small size DC-DC synchronous rectifier step-down module). Module nature: non-isolated step-down. Module size: 29 18 5.4mm. High conversion ... moreefficiency and low heat generation. Stamp hole design, user-friendly welding.
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$5.35 Shipping Condition: New Location: Wood Dale, United States 5V to 3.3V Linear Regulator. Output Current of 1A. They have a few glitches now and then but overall, they provide excellent service. All in a handy reusable, ... morecloseable, durable, plastic case. 7 values x 10pcs per each.
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$5.99 Shipping Condition: New Location: Houston, United States BC113 Transistor. © ACE ELECTRONICS. 1868666 Dymo Label PRE SIZED 1/2” X 1” LABEL. 1868738 Dymo Label 1/4" Permanent Flat Surface Black on Clear. 1908552 ... moreDymo Label 1" x 7/8" Laminated Wire/Cable Wrap Sheet Labels.
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Free Shipping Condition: New Location: Monroe Township, United States High efficiency with no waveform distortion. Material: Iron (shell), copper coil. Built-in copper coil with high quality material. Insulated resistance: ... more>5MΩ. Capacity: 3KVA. More security, reliability and durability.
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Free Shipping Condition: New Location: 金东区, China Power: 1500W(MAX). Current: 50A(MAX). Fan: Heat sink temperature 50°C The fan starts. Stop working at 40°C. It is rust-proof and can withstand prolonged ... moreusage without any appearance problems. This module is a step-down module and cannot be boosted.
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Free Shipping Condition: New Location: United States Features:1. 100% full power and stable current output, non-isolated module.2. Waterproof level IP68 and anti-shock protection, Ultra-compact size, lightweight.3. ... moreIndustry grade DC24V to DC 12V converter, efficiency up to 95%.4. Die-cast aluminum shell, epoxy potting, cooling by free air convection.5. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, recovery when the device is back to normal operating.Specifications:* Input Rated Voltage: DC 24V* Input Voltage Range: 21-35V DC* Output voltage: DC12V 60A* Output Rated Power: 720W* Efficiency: 97% (half load); 95% (full load)* Output Peak Power: 900W* Ripple(full load test): Less Than 100mV* No-load Current: 50mA-60mA* Total Size: 180*127*63mm(L*W*H)Package included:1 x DC 24V to DC 12V 60A Voltage Converter.
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Free Shipping Condition: New Location: Fort Collins, United States In applications above 2A output current, the self-adhesive heatsink included with the module should be attached to the top surface of the XL4015 device. ... moreOutput current: 0A to 5A. Get it faster! Input reverse polarity protection: None (if required, high current diode in series with the input).
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Free Shipping Condition: New Location: Chino, United States Technical Specifications: Input voltage: AC 110V-220V Output voltage: 0-110V (adjustable) Adjustable voltage range: 0 -110V Max Power: 4000w Nominal Current: ... more9a Max. Current: 18a Dimension: Approx11.5 * 10 * 6cm/4.53"*3.94" *2.36" Package Contents: 1 * Voltage Regulator Note: the Voltage Regulation Range of This Product Is Adjusted Based on the Original Input Voltage. for Example, If the Input Voltage Is 110v, the Output Can Only Be 0-110v. If the Input Voltage Is 220v, the Output Can Only Be 0-220v.
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Free Shipping Condition: New Location: Brentwood, United States Output Rated Power: 480W. 1 x DC 12V-24V 20A Step up Converter. 12V DC battery as input power to 24V DC appliances as output load. Industry grade DC 12V ... moreto DC 24V step up converter, efficiency up to 95%.
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Free Shipping Condition: New Location: Indianapolis, United States Do not back feed power through the module. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained. 5x 5V Fixed Output Buck. 5x MP1584 Adjustable Buck. ... more5x 3.3V Fixed Output Buck. 2pcs 5A Buck w/ Constant Current.
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Free Shipping Condition: New Location: China Non-isolated 30-60V 36V 48V to 24V 40A 60A Step Down.
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$67.99 Shipping Condition: New Location: China After operation,turn the hand wheel pointer to "zero" place and cut off the power. Air relative humidity: the average humidity for the wettest month is ... more90% the average tempcrature is 25℃. Without badly vibration and wallow in the installation field.
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Free Shipping Condition: New Location: Houston, United States This converter can not be connected to solar panels or wind turbine directly. DC/DC Converter. Over temperature shutdown, Short circuit protection, Output ... morereverse polarity protection. 100% full stable output Current.
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Free Shipping Condition: New Location: Ontario, United States Golf Cart Voltage Regulator used for about 3 months. Still works perfect just no need for it.
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Free Shipping Condition: New Location: Fayetteville, United States Description. HOT SALE 100PCS WS78L05 78L05 TO-92 5V 100mA Voltage Regulator IC. Specification: Output current up to 100mA. output voltage 5.0V. output ... moreaccuracy of ± 4% simple peripheral circuits. Electrostatic discharge ESD up to 2.7KV. package: 100 x Regulator WS78L05. Preview. Engineered for professional eBay sellers！ RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-145685aca31-0x115-
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$4.86 Shipping Condition: New Location: China Magic Cube. Lithium battery PCB board. Fishing & Hunting. Steam brush. Makeup brush. Grille Logo. Motor Drive Module. DC_DC Power Module (step-down).
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Free Shipping Condition: New Location: Houston, United States Features:1. 100% full power and stable current output, non-isolated module.2. Waterproof level IP68 and anti-shock protection, Ultra compact size, light ... moreweight.3. Industry grade DC12V to DC 48V step-up converter, efficiency up to 95%.4. Die-cast aluminum shell, epoxy potting, cooling by free air convection.6. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating.
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Free Shipping Condition: New Location: Ontario, United States DC-DC36V 48V Converter Regulator Step-Down to12V 120W 10A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V300W 25A. Pro Chaser Power Reducer Series. ... moreDC-DC48V 60V 72V Converter Regulator Step-Down to 12V 420W35A.
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Free Shipping Condition: New Location: 金东区, China Input current: 0-30A less than 30A. Power: 12V 360ww (W), 24V 720 watts, the minimum power is greater than 1 watt. Work temperature: -20 ~ 60 degrees ... moreCelsius. Adjust the light and stability without flashing.
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Free Shipping Condition: New Location: Rochester, United States These regulators employ internal current limiting, thermal shutdown, and safe–area compensation. • Internal Short Circuit Current Limiting. • Output Current ... morein Excess of 1.0 A. • Output Transistor Safe–Area Compensation.
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Free Shipping Condition: New Location: Edmond, United States There are 2 heat sinks that would ensure a better heat dissipation. Then adjust "CC-ADJ" clockwise to the current value you need. Because if the more ... moreenergy is left in battery, the less charging current will be.
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Free Shipping Condition: New Location: Chino, United States Power: 1000VA. It can be used in 110V and 200-220-240V countries/regions. Then turn on the power switch of the appliance to be used. Power Indicator : ... moreThe power switch is equipped with an indicator light, which turns on/off when the power is turned on/off, showing the normal work condition of this machine for your convenience.
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Free Shipping Condition: New Location: Chino, United States Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 1A T5. Waterproof DC/DC Converter Regulator 12V Step Up to 48V 3A 144W T5. Output ... moreRated Power: 95W. Output Current: 5A. 1x DC/DC Converter Regulator.
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$5.45 Shipping Condition: New Location: Villa Park, United States
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$4.80 Shipping Condition: New Location: Longmont, United States Factory new parts. They have never been installed and have not been recovered from manufactured electronic components. LM320K-18 - 18V 1.5A Neg NTE1923. ... moreLM340K-18 - 18V 1.5A Pos NTE1920. LM2940CSX-15 15V 1A Negative Low Dropout Regulator.
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Free Shipping Condition: New – Open box Location: Fountain, United States (Part 7997) (10pc lot) LM337T Voltage Regulator, Adj. -1.2V to -37V, 1.5A, TO-220, Fairchild.
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$2.99 Shipping Condition: New Location: China Built-in over temperature, over current, output short circuit protection.
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Free Shipping Condition: New Location: Schuylkill Haven, United States The IC is marked as 276-1776 TCG 970 LM350T and is compatible with many electronic components and semiconductors.
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$9.05 Shipping Condition: Used Location: Grand Junction, United States Pololu part number 2569. These are factory set at 24V out. These are not the ones with variable output. I've tested them with 12V input current and verified ... morethey output 24V within 25% tolerance. I didn't have a 24V load close at hand, so I didn't try them with a load.
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Free Shipping Condition: New Location: Walnut, United States They can work safely and reliability within temperature range -40°C~80°C. The synchronous rectifier circuit use MOSFET instead of rectifier diode to greatly ... morereduce the loss of the rectifier and improve the converter efficiency.
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Free Shipping Condition: New Location: China For 40A 480W. Output Rated Power: 480W. Output Current: 40A(MAX). Efficiency: 97% (half load); 95% (full load). Output Current: 30 A(MAX). Output Current: ... more20 A(MAX). Output Rated Power: 36 0W. Output Rated Power: 24 0W.
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Free Shipping Condition: New Location: Brentwood, United States
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Free Shipping Condition: New Location: China The conversion efficiency may reach 96%.
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Free Shipping Condition: New Location: Chino, United States Specifics and features: New Waterproof DC/DC Car Voltage Converter Step Up Regulator 12V to 24V 15A 360W Condition: One piece new high quality DC/DC Converter ... moreRegulator 12V Step Up to 24V Info: DC/DC 12V Step up to 24V 360W 15A epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality. thin, small size, high efficiency, easy installation.Aluminum alloy Shell waterproof,quality is stable and reliable. This item cannot be connected to the motor, which will produce high voltage when starting and damage the product. Package includes： 1 × Converter Notes： We strongly recommend a professional installation..
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Free Shipping Condition: New Location: China Click to Enlarge Click to Enlarge Feature: LM2596 chip module uses high-quality. High efficiency(up to 92% heat a small, can easily bring up 3A( short) ... moreover current, long working hours is recommended for use in less than 2.5A current, while adding fins(10W output above) This module uses machine placement. Reflow soldering, and each module before shipment after two hours of aging test, to ensure high reliability. Input: 3.2V-40V. Output: 1.25V-35V. Input voltage range: DC 3.2V-40V(input voltage output voltage must be higher than 1.5V or more. Could not boost) Output voltage range:1.25V-35V DC voltage is continuously adjustable. High efficiency( up to 92% the maximum output current of 3A. Note: Long working hours is recommended for use in less than 2.5A current. While adding a heat sink(10W output above) due buck module, in order to ensure stable output, keep a minimum 1.5V differential. This module is adjustable buck module. The module can be adjusted above sinking blue adjustable resistor to change the output voltage. Input and output pressure is 2V, the minimum can be output 1.25V voltage. Modules indicated above IN- negative input) IN +( positive input) OUT- negative output) OUT +( positive output) be sure to pick the correct, otherwise it may cause damage to the module. This module has no output short circuit protection. Output short circuit if prolonged, may result in damage to the module. Voltage Regulation: Access to power(4-35V) Adjust the blue potentiometer knob( clockwise general boost, buck counter-clockwise) and use a multimeter to monitor the output voltage reaches the needed voltage. Wiring: 1 Welding. Soldering directly to the power line at the input( output) port. 2 Solder pins. The pins can be inserted through a lead or plug in the hole using the board; Or add pin directly after soldering PCB. Application: Vehicle power supply. Simply enter the module powered cigarette holder termination point on the car, you can adjust the potentiometer, the o
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Free Shipping Condition: New Location: Ontario, United States DC-DC36V 48V Converter Regulator Step-Down to12V 120W 10A. Pro Chaser Power Reducer Series. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V360W ... more30A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V 420W35A.
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$5.45 Shipping Condition: New Location: Addison, United States Pins for input and output connectors are solder onto the board for easy connection. Output : 5V DC ± 0.05.
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Free Shipping Condition: New Location: Monroe Township, United States Using high temperature resistant circuit board, the circuit design is reasonable, and the design of the welding circuit is enlarged and thickened, which ... moreis enough to deal with even a large current.
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Free Shipping Condition: New Location: Chino, United States Max Power: 4000w. Core Chip Adopts High Power Thyristor. the Inductive Load Is 1/3 of the Ohmic Load. the Ohmic Load Relates to the Tungsten Light Bulb, ... morethe Heating Wire, Etc. the Inductive Load Relates to the Series Exciter Motor.
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Free Shipping Condition: New Location: Walnut, United States Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. They can work safely and reliability within temperature ... morerange -40°C~80°C. Notes: It's normal that the case is hot when converter inside temp is over 113℉, converter will protect itself when inside temp is over 185℉.
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Free Shipping Condition: New Location: United States Fixed output 5V 9V 12V 24V,input 6-100V with overheat and overload shutdown protection. Output ripple:
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$4.99 Shipping Condition: New Location: San Antonio, United States 1 PC National Semiconductor LM305H LM305 NSC Voltage Regulators
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Free Shipping Condition: New Location: Corona, United States They also employ internal current limiting and safe area protection, making it essentially indestructible. With 10 PCS random color LED+ 10 PCS 470 ohm ... moreresistor. Short circuit protection. Short circuit current 0.2 A.
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$5.15 Shipping Condition: New Location: Granbury, United States Switching Frequency: 200 kHz. Output Current: 10 A. Number of Outputs: 1 Output.
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$4.99 Shipping Condition: New Location: Edinburg, United States Output TypeFixed. Current - Output1.5A. Number of Regulators1.
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Free Shipping Condition: New Location: United States Output current: 20A (MAX) 25A overcurrent. B-BULE blue light: no current in constant pressure. Out+: Output positive pole. Out-: output negative electrode. ... moreWiring: high power situation, thicker wiring as possible.
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$5.95 Shipping Condition: New – Open box Location: Somerset, United States MFR: Lambda P/N: LAS2205 DESC: Power Hybrid Voltage Regulator Bin A3-5.2 KAR Check out my!
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Free Shipping Condition: New Location: Beverly Hills, United States
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$3.20 Shipping Condition: Neu Location: China Anti-backflow protection at the output end. No need to add anti-backflow diode when charging. - Soft start: yes (it may fail when the module is power-on ... morewith high-power load). - The module can be set to ON/OFF by default.
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$81.00 Shipping Condition: New Location: China Maximum power: 1000W. Maximum current: 12A. Power cord length: 1M.
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