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Red wire to positive, black wire to the negative, it generate electricity when the temperature difference happened. The above values are for reference ... moreonly, the wiring in actual use, and the step-up board, there will be loss of current.
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0.91
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$
84.99
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Condition: Used
Location: North Port, United States
Store Categroy. Hot Products. $16.00 $38.00 $6.60 $9.00 $8.80 $22.50 Our Promise. FREE Shipping 10pcs 70x50.5x16mm Aluminum Radiator Aluminum Heat Sink ... moreElectronic Power Amplifier Heat Sink This Item is priced and sold per lot! 10pcs/lot. SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. About shipping way We ship worldwide(except China) For USA buyer. We will sent by ePacket delivery, normally it will arrive in 7-15 days. For other customers. We will sent your item by Hongkong Post, Singapore Post, Swiss Post etc,random express related to the destination. Normally it will arrive in 20-25 business days. Africa and Middle East and Caribbean Countries. South America and Europe Countries should confirm before payment, otherwise we will think you know that well that shipping may take longer. About tracking number We will always provide the tracking number for your parcel. Even lower than $10 orders. So the shipping fee cost much more, but we will aim to do this providing. About Paypal address Please make sure your shipping address is correct. We only ship to the confirmed address provided by Paypal. Before you pay, please make sure your address in Paypal matches the address you would like us to ship to. Russian customer best tell the full name. Or will affect the delivery time. About Express Mail Shipping fee quotation for any other express. EMS, DHL, Fedex is available upon request. PAYMENT We ONLY accept Paypal payment. If you really do not have a Paypal account. Contact us for other payment information. Please always finish payment within 3 days after deal. Unpaid item Disputation will be opened then. RETURES Inspect your order immediately once you receive them. All claims(damaged. Missing or wrong items) much be filled within 7 days from the date you receive them. We will not accept the return application when it is beyond 7 days after you received the parcel. If the order you receive have the issue(damaged. Missing or wrong items) contact us immediately, also, please email us pictures of the item you received.
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Brand Ti Model LM7812 MPN LM7812 UPC Does not apply.
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4.39
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$
2.30
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Location: China
$
8.71
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Location: United States
Size: 40MM 40MM 3.4MM. Red wire to positive, black wire to the negative, it generate electricity when the temperature difference happened. You Might Also ... moreLike. 10PCS Thermal Glue Adhesive Cooling Paste Thermal Conductive Heat Sink.
$
2.04
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Location: China
$
2.11
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$
1.83
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$
7.53
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$2.80 Shipping
Condition: Neu
Location: China
Generator model: SR-HOT. The maximum temperature resistance of the generator: 200 ℃. Rated: 3-5V. Fan blade: 4 leaves. Fan blade size: 7cm. Spot Welder. ... moreFan blade 1(optional). 45 In 1 Sensor.
$
4.07
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Condition: New
Location: China
Size: 40MM 40MM 3.4MM. Red wire to positive, black wire to the negative, it generate electricity when the temperature difference happened. The above values ... moreare for reference only, the wiring in actual use, and the step-up board, there will be loss of current.
$
30.81
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$10.89 Shipping
Condition: New
Location: China
The kit you can made cooling system for yourself. Semiconductor coolers are a form of solid state cooling that incorporates both Semiconductor Technologies ... moreand electronic assembly techniques. United Kingdom.
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4.41
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Condition: Neu
Location: China
Description Model: TEC1-12709. Size: 40mm x 40mm x 3.6mm. Working current: Imax = 9 A. Vmax voltage: DC 15.2V. △TmaxQC=0(C) Maximum difference in temperature: ... more68 ° c. Note: The Hot Surface need to be good heat sink. Package Content 1PCS X TEC1-12709 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 20 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be in new condition(the SAME CONDITION as it was sent to you) The buyer is responsible for all shipping cost. Buyers are responsible for return shipping with proper packaging.
$
2.19
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Location: China
$
9.86
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Condition: New
Location: China
All products are quality checked. Otherwise deal is final. We will be happy to resolve any issues you may have in a cordial and friendly manner. Product ... moreOverview.
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$
9.54
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Micro ATmega32U4 Board. Description Parameter: Mode: LEDNARDO R3 Controller: ATmega32u4. Working frequency: 16 MHz. Working voltage: 5 V. Input voltage(recommended) ... more7-12V. Digital IO port: 20. PWM channels: 7. Analog input: 12. 5 V digital/analog mouth allowable maximum current: 40 mA. 3.3 V digital/analog mouth allowable maximum current: 50 mA Flash Memory: 32 KB(ATmega32u4)of which 4 KB used by bootloader. SRAM: 2.5 KB(ATmega32u4) EEPROM: 1 KB(ATmega32u4) Packing List: 5Pcs ATmega32U4 Board with USB Cable Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact a fter payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All items will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE) Other country 15-35 days. 2.Express by EMS. It must add 20 GBP shipping fee, it takes 5-10 workdays for delivery. If you need other Express(DHL,Fedex.UPS etc. please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers! On 19-Jun-14 at 10:20:04 BST. Seller added the following information:
$
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Location: China
$
34.04
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Location: 宝安区, China
Enables reduced, low-noises operation of cooling fans, while providing greater cooling power. Can provide cooling below ambient temperature. 40 x 40 x ... more3.6mm (L W H). Suitable for manufacture in small size.
$
2.11
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$
1.32
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$
4.85
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Location: China
$
3.06
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$
1.36
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$
2.19
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无标题文档 1, 2, 3, 4, US6.87 0% AU24.95 0% US21.98 0% US24.97 0% US11.98 0% 1 PCS TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V ... moreGet ice cold in minutes or heat to boiling by simply reversing the polarity. Used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler. 1. 100% brand new and high quality. 2. Model: TEC1-12706 3. Working current: 4.3-4.6 A(rated 12 v) Imax: 6A. 4. Rated voltage: DC12V(Vmax: 15 v starting current 5.8 A) 5. Operates Temperature: 30℃ to 70℃ 6. Max power consumption: 60 Watts 7. These devices must be used in conjunction with a heat sink to avoid burned 8. Each device is full inspected and tested 1 PCS TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V Package inlcude: 1 PCS TEC-12706 Thermoelectric Cooler PAYMENT SHIPPING 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 7 days of auction closing. 3. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment 1. We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. 2. Items will be send out within 24 business hours after Payment Verified( Available on business days only) 3. We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Return/Wanrranty Policy Feedback + 1. In all cases. Buyers pay shipping at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. 2. Returns made for non-defective merchandise will be charged a 10% restocking fee. 3. Buyers must contact us to send the defective items back for exchange within the warranty period. 4.Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper insta
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$
1.97
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Location: China
$
15.66
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Condition: New
Location: Brentwood, United States
25mm anodized aluminum heatsink. Size : 25 x 25 x 10mm/ 0.98" x 0.98" x 0.39" (L W H) ; Fin:8x8 Pcs.
$
3.06
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Condition: New
Location: China
$
2.56
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Condition: New
Location: China
$
2.97
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Condition: Neu
Location: China
(Wir werden uns freuen, Ihnen behilflich zu sein. Sonne und Sonne. Ausgeschlossen.). Sehr geehrter Freund, mir ist Ihr Glückwunsch sehr wichtig! wir stehen ... morehinter jedem Produkt, das wir verkaufen.
$
1.63
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Condition: New
Location: China
$
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
$
0.72
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Location: China
$
0.98
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Condition: New
Location: China
$
3.95
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Condition: New
Location: China
$
39.90
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Condition: New
Location: La Puente, United States
Description: DIY semiconductor surface cooling version Product use: DIY pet space cooling, electronic refrigerators, component cooling, home board test ... moretools, notebook cooling, etc. can be directly placed on the surface to cool down, and it can be cooled after power on. It adopts dual-chip cooling. The area of the cooling board is 200*100MM. , Easy to use. The ambient temperature is about 20°C, and the lowest surface temperature is -15°C. The lower the ambient temperature, the greater the temperature drop. The frost will begin to defrost within 2 minutes after booting. Product parameters: ❖Working voltage: 12V ❖Maximum power: 240W ❖Maximum current: 20A Package includes:.
$
34.20
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Condition: New
Location: Chino, United States
240W Semiconductor Refrigeration Thermoelectric Peltier Cold Plate Cooler w/Fan. 240W semiconductor cooler with fan. Power: Maximum power of 240W at 15.4 ... moreV. 1 240W semiconductor cooler with fan. How to use: Place the cooling product on the smooth surface of the semiconductor refrigeration plate.
$
0.91
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Condition: New
Location: China
$
3.06
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Condition: New
Location: China
$
8.35
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Condition: New
Location: United States
Size: 40MM 40MM 3.4MM. -Red wire to positive, black wire to the negative, it generate electricity when the temperature difference happened. The above ... morevalues are for reference only, the wiring in actual use, and the step-up board, there will be loss of current.
$
2.32
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$2.56 Shipping
Condition: Neu
Location: China
Model: TEC1-12706. 1 x TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module. Refrigeration power: Qcmax 50-60 w. Working current: 4.3-4.6 ... moreA (rated 12 v); Imax: 6A. Size: 40mm x 40mm x 3.6mm.
$
6.33
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$2.00 Shipping
Condition: New – Open box
Location: China
We will be happy to resolve any issues you may have in a cordial and friendly manner. Otherwise deal is final. All products are quality checked.
$
0.99
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Condition: New
Location: China
$
1.99
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Condition: New
Location: China
Product Related Thank you for your bidding first! You are welcome to our new store. All our items are at very low price the item with high quality Features: ... more100% Brand new and high quality! High quality female and male XT60 connectors for RC batteries and motor Features: 10 pairs of high quality XT60 Male and Female power connectors. Ensures high-amp connection. Used in RC battery and motor. Specifications: Color: Golden Package weight: About 60g Male plug dimension 16mm x 6.2mm x 15.1mm( About) Male plug dimension 16mm x 8mm x 15mm( About) Package Included: 10 X Female Connectors 10 X Male connector Shipping Our shipping cost includes the cost of the packaging box. The materials used to protect the product and/or all other materials used during the processing of the product, residential shipping fee, and handling fee. Payment Before you bid. We want to let you know that we accept Paypal Only. Please pay for it as soon as possible after you win the bid. We would send it out in the current work day. Or the next work day. Return Policy We guarantee refund cash in 30 days. But the buyer should afford the shipping charges. Our Guarantee 100% brand new 100% speed shipment 100% customer satisfaction Welcome to our Store
$
2.75
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Location: China
$
11.42
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Condition: New
Location: China
$
4.95
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Condition: Brand New
Location: China
SP1848-27145 TEC 40x40mm Semiconductor Thermoelectric Heatsink Cooler Peltier Plate Module For Power Generation. Red wire to positive, black wire to the ... morenegative, it generate electricity when the temperature difference happened.
$
1.21
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Condition: New
Location: China
$
0.99
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Condition: New
Location: China
$
39.90
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Condition: New
Location: La Puente, United States
Description: DIY semiconductor surface cooling version Product use: DIY pet space cooling, electronic refrigerators, component cooling, home board test ... moretools, notebook cooling, etc. can be directly placed on the surface to cool down, and it can be cooled after power on. It adopts dual-chip cooling. The area of the cooling board is 200*100MM. , Easy to use. The ambient temperature is about 20°C, and the lowest surface temperature is -15°C. The lower the ambient temperature, the greater the temperature drop. The frost will begin to defrost within 2 minutes after booting. Product parameters: ❖Working voltage: 12V ❖Maximum power: 240W ❖Maximum current: 20A Package includes:.
$
19.00
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Condition: New
Location: Chino, United States
140W Thermoelectric Peltier Refrigeration Cooling System Cooler Fan DIY Kit US It is suitable for cooling in small spaces, learning the principle of semiconductor ... morerefrigeration, and researching and developing cooling equipment for the company. Feature: * Large air volume and long life. * Silent design for easy installation. * Special bottom design for improved heat transfer efficiency. Specifications: Product Name: Semiconductor cooling fan Power: 140W Maximum (Normal 120W) Type:Air Cooling Function: Cooling Voltage: 12V Current: Up to 15A Product Size: 200MM(Length)*118MM(Width)*98MM(Height ) The package includes: 1x cooling fan.
$
6.65
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$2.14 Shipping
Condition: Neu
Location: China
Modell: TEC1-12715. Spannung: 12V. Farbe: weiß.
$
5.21
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$0.11 Shipping
Condition: Neu
Location: China
1 x thermoelektrischer Kühler Peltier. Chipmodell: TEC1-12705. Größe: 40 x 40 x 3,8 mm. Material: Halbleiter. Farbe: weiß. Arbeitsumgebung: Temperaturbereich ... more-55 ℃ ~ 83 ℃ (zu hohe Umgebungstemperatur wird direkt die Kühleffizienz beeinflussen).
$
7.76
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$4.30 Shipping
Condition: Neu
Location: China
Modell: TEC1-12712. Imax (A): 12A. Spannung: 12V.
$
6.45
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Condition: Neu
Location: China
1 x Peltier für thermoelektrische Kühler. Chipmodell: TES1-12704 --TEC1-12704. Anzahl der Komponentenpaare: 127. Drahtspezifikation: Leitungslänge 70 ... more+ / - 5 mm RV-Standarddraht-Einzelkopf 5 mm verzinnt.
$
19.00
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Condition: New
Location: Chino, United States
140W Thermoelectric Peltier Refrigeration Cooling System Cooler Fan DIY Kit US It is suitable for cooling in small spaces, learning the principle of semiconductor ... morerefrigeration, and researching and developing cooling equipment for the company. Feature: * Large air volume and long life. * Silent design for easy installation. * Special bottom design for improved heat transfer efficiency. Specifications: Product Name: Semiconductor cooling fan Power: 140W Maximum (Normal 120W) Type:Air Cooling Function: Cooling Voltage: 12V Current Rating:Up to 15A Product Size: 200MM(Length)*118MM(Width)*95mm(Height ) The package includes: 1x cooling fan.
$
2.16
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Location: China
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