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$8.00 Shipping Condition: New Location: China 1PC For Synchronous Start and Stop ABCD Conductive Adhesive PSR-S950 PSR-S750
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$2.99 Shipping Condition: New Location: China FC-28 Soil Humidity Detection Sensor Module for Arduinon Brand New Ready to ship from USA This is a brand new item. This is a summary of the moisture ... moresensor can be used to detect soil moisture. When soil water deficiency, the module outputs a high level, whereas output low level. Using this sensor to water the flowers make an automatic device. Without people to manage your garden plants. Sensitivity can be adjusted(figure blue digital potentiometer adjust) Soil humidity module on the environment humidity the most sensitive. Generally used to detect soil humidity Module in soil moisture can not reach the setting threshold. DO mouth output high level, when soil moisture more than setting threshold value, module D0 output low level Has fixed bolt hole. Convenient installation Comparator using LM393 chip. Work stability Two small plate interface specifications(3 wires) VCC external 3.3~5 V- GND external GND- DO small plate digital output interface(0 and 1) Digital output D0 can be directly connected with the single chip microcomputer. Through the single chip microcomputer to detect high and low level, thus to detect soil humidity, Package Included: 1 x FC-28 Soil Humidity Detection Sensor Shipping/Handling Options: First Class: 5-10 days Priority Mail: 3-6 days US Resident USPS First Class: FREE USPS Priority Mail: $9.95 International International: $1.95 Powered by;1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-13fc93ab483-0x107-
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Free Shipping Condition: New Location: China
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$9.95 Shipping Condition: New – Open box Location: United States
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$6.53 Shipping Condition: Used Location: El Paso, United States 14.0000 x8.0000 x4.0000.
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Free Shipping Condition: New – Open box Location: Portsmouth, United States LEEDS & NORTHRUP 4908-1-33-088-20-02-000 CONDUCTIVITY CELL temp. compensator (D4. Condition is Used. Shipped with USPS Priority Mail.
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$2.99 Shipping Condition: New Location: China The gas-sensing material used in the MQ-8 gas sensor is tin oxide (SnO2) with a low conductivity in clean air. The change in conductivity can be converted ... moreto an output signal corresponding to the gas concentration using a simple circuit.
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Free Shipping Condition: New Location: South El Monte, United States Saves installation space on the machine. High level of sensitivity makes them suitable for detecting difficult parts such as wires, thin sheets, small ... morescrews ?. What should I do if the item is broken or dead on arrival ?.
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$25.42 Shipping Condition: Used Location: Canada
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Free Shipping Condition: New – Open box Location: Pike, United States Sold as is, untested.
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$2.78 Shipping Condition: Neu Location: China Step up module. Adapter Module. Step down module. Wireless module. With power indicator light. Display module. One power indicator, Nixie tube shows the ... morewater level: 0 1 2 3 4 5 6 7 8. 8 water level sensor interfaces (2P XH2.54).
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$6.71 Shipping Condition: New Location: El Paso, United States 17.0000 x6.0000 x5.0000.
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Free Shipping Condition: New Location: Cranbury, United States High sensitivity to organic solvent vapors such as ethanol. The TGS 822 has high sensitivity to the vapors of organic solvents as well as other volatile ... morevapors. It also has sensitivity to a variety of combustible gases such as carbon monoxide, making it a good general purpose sensor.
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Free Shipping Condition: New Location: Delta, United States Category:Conductivity Sensors. Fuse Holder. Circuit Breakers. Plug Valves. Pneumatic Exhaust Valves. Pressure Regulator Valves. Safety and Security. Solenoid ... moreValves.
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$3.00 Shipping Condition: New Location: China The MQ137 module is a sensor board designed to detect NH3 ammonia and other gases. The sensitive material of the MQ137 gas sensor is SnO2, which has low ... moreconductivity (high resistance) in clean air. When the target sensitive gas is present, the conductivity of the sensor increases with the gas concentration.
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$25.00 Shipping Condition: Used Location: Poland JUMO tecLine Lf-VA conductivity sensor. If you are not satisfied with the product - write to us.
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Free Shipping Condition: New Location: South El Monte, United States Saves installation space on the machine. What should I do if the item is broken or dead on arrival ?. Professional advise and any technical problem will ... morebe provided. Output current Ia Yes, we do.
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$15.02 Shipping Condition: New Location: Marietta, United States The universal mount version is for pipe, wall, or tank mounting and enables single or dual (digital versions only) inputs using any standard Signet conductivity/resistivity ... moresensor. The 2850 is ideal for applications with a conductivity range of 0.055 to 400,000 μS or a resistivity range of 18.2 MΩ to 10 kΩ.
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$2.00 Shipping Condition: New Location: China Module interface: XH2.54-3P. Electrode interface: XH2.54-2P. Connection interface: XH2.54-2P.
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$19.99 Shipping Condition: New Location: China Steam Boiler Conductive probe pool water level electrode sensor conductivity hot water gauge sensor switch. Electrode water level sensor is also known ... moreas a “Conductivity Level Sensors”. The water act as resistance.
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Free Shipping Condition: New Location: Ontario, United States Item Description Features: The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and ... moreconverted into the number of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials. King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output. The signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation 7. Voltage: 5V 8. Power indicator. The output signal LED indicator. 9. TTL-level output. TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer, a small fan, and so on. 10. Sensitivity can be adjusted via potentiometer 11. LED lights up when there is no rain output is high. Raindrop up, the output ground level, LED light. 12. Raindrops and control panels are separate. Easy to wire leads. 13. A large area of rain board. More conducive to detect rain. 14. Board with positioning holes to facilitate installation 15. Small board PCB size: 3.2cm x 1.4cm 16. Wide voltage LM393 comparator How to use: Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, Brush off the the above water droplets. Has returned to output high state. AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. Connection mode: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output Package Incl
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Free Shipping Condition: New – Open box Location: Ventura, United States Fast Dispatch Service. We're down to earth, easy to work with people.
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Free Shipping Condition: New Location: China The top layer is a flexible film and a composite pressure sensitive layer on top, while the bottom layer is a flexible film and a composite conductive ... morecircuit on top. USE DETAILS: Two are bonded and isolated from the sensing area through double sided tape( not included).
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Free Shipping Condition: New Location: Ontario, United States Conductivity/Resistivity Controller CCT-5310E. Condition is "New". Shipped with USPS Priority Mail.
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$25.00 Shipping Condition: New – Open box Location: Minneapolis, United States
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Free Shipping Condition: New Location: Rahway, United States Features: ღ simple water sensor.Can be used to detect soil moisture. ღ Adjustable sensitivity by adjusting the digital potentiometer ღ Operating voltage:3.3V~5V. ... moreღ Dual output mode. Analog output more accurate. ღ A fixed bolt hole for easy installation. ღ Panel PCB Dimension: 30mm* 16mm. ღ Soil Probe Dimension:60mm*30mm. ღ Having LM393 comparator chip. Stable. Package including: ღ 1 x Detector Board ღ 1 x Detector Module ღ 1 x 5 dupont cable 20cm We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in ebay note when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched, Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate shipping. this international order may take longer to arrive. Normally the shippment to worldwide is used to take 15-25 business days, exclude Sat& Sun. If the item is defect when you receive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 3 months. You can return it to us. We will send you a new replacement after receiving the defective item. If you have any questions. Please feel free to email our service specialists 24 Hours a Day, 7 Days a Week, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven't received item in 30 days. Please contact us and we will arrange refund.
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$17.00 Shipping Condition: New – Open box Location: Beltsville, United States 3/4" NPT MALE.
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Free Shipping Condition: New Location: China i000000. Description Shipping and Handling Return Policy Feedback Contact us 1PC Rain Weather Module Raindrops Detection Sensor Moduel Humidity For Arduino ... moreDescription: 100% Brand new and high quality Quantity: 1pc Operating voltage 3.3V-5V PCB size: 3.2cm x 1.4cm/1.26'x0.55' King Size:5CMX4CM/1.96'x1.57' Wide voltage LM393 comparator A fixed bolt hole for easy installation; distribution bit to adjust sensitivity; 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; Package includes: 1 PC X Rain Weather Module 1PC x PCB Module 1PCX Dupont Line Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. Please do not leave negative feedback to me. If you are not satisfied with the item, please feel free to contact us. We will response in 24 hours to resolve the problems even offer full refund to you. Feedback: Dear buyers. We appreciate your business, if you are satisfied with our service, please rate the details of the transaction(Detailed Seller Ratings) on eBay with a"PERFECT 5 STARS" and leave us a positive feedback. Our system will automatically do the same for you. If you have any questions, please contact us first, simply leaving negative or neutral feedback can't solve the problem. Contact us If you have any problems. We are very glad to help you. We are handling large volume emails every day. Please allo
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Free Shipping Condition: New Location: China •Part of second-hand products will have obvious scratches on the surface. We promise try our best to help solve any problem.
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Free Shipping Condition: Used Location: Delta, United States Category:Conductivity Sensors. Pressure Regulator Valves. Tool Storage. Solenoid Valves. Solenoid Coils. Shock Absorbers. Safety and Security. Rotary ... moreLobe Blowers.
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Free Shipping Condition: New – Open box Location: Delta, United States Model:ZD00 022 55. Category:Conductivity Sensors. Valve Bodies and Manifolds. Pressure Regulator Valves. Safety and Security. Solenoid Valves. Solenoid ... moreCoils. Shock Absorbers.
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$9.95 Shipping Condition: New – Open box Location: Yale, United States
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Free Shipping Condition: New – Open box Location: Delta, United States Category:Conductivity Sensors. Fuse Holder. Circuit Breakers. Plug Valves. Pressure Regulator Valves. Safety and Security. Solenoid Valves. Solenoid Coils.
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$3.00 Shipping Condition: New Location: China TDS pen is commonly used for TDS detection. The TDS value can reflect the cleanliness of water. Generally speaking, the higher the TDS value, the more ... moredissolved the water contains, the more unclean the water is.
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$35.54 Shipping Condition: Brand New Location: Eden Hill, Australia 330106 - M10 x 1 thread. Each 3300 XL 8 mm Transducer System component is backward compatible and interchangeable4 with other non-XL 3300 series 5 mm ... moreand 8 mm transducer system components. This compatibility includes the 3300 5 mm probe, for applications in which an 8 mm probe is too large for the available mounting space.
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$2.00 Shipping Condition: New Location: China 1PC for PSR450 PSR540 PSR640 PSR740 273/275 KB-210 conductive adhesive
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Free Shipping Condition: New Location: China Laparoscopic Clip Applier. ECG/EKG Cables and Lead wires. Patient monitor Lead wires. ECG/EKG machine accessories. Gas Sensor. Load cell and its accessories. ... moreSolenoid Valve. Endoscope Optical Fiber Light.
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Free Shipping Condition: New Location: United States Electronics 2013goelec TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module for Arduino SKU: A1144 Please kindly be ware that item is ship ... morefrom China usually arrive within 14-30 days. Buy with complete confidence. 100% Satisfaction Guarantee. 30 Days Money Back Guarantee Features: The module is based on a touch-sensing IC(TTP229) capacitive touch switch module. Have a power indicator and relay and instructions; Working voltage:2.4V-5.5V Module can be set Output mode?output mode with ke?the maximum output of time?Rapid/low power consumption Size:49.3x64.5mm(LxW) Package includes: 1x TTP226 module We accept PAYPAL payment only. We will ship to your ebay address only. Please make sure your ebay address is correct. Payment must be received within 7 days after auction ended. Do not bid if you are not going to pay for the auctions. Please be a serious bidder We ship to ebay address only. Please make sure your ebay address is correct. We usually ship within 48 hours after payment received. Shipping time: 12-25 days to United States 12-30 days to Australia without tracking. Standard international airmail) 15-35 days to Canada without tracking. Standard international airmail) 15-35 days to most countries in Europe. Standard international airmail) 20-50 days to South America(Brazil.Argentina) Russia, Some countries in East Europe. If you have any inquiry about shipping time to your country. Please feel free to contact us. Please contact us if you do not receive item within period mentioned above. We take full responsibility for shipping and will offer replacement or refund for you. We stand behind you, please don't worry and do remember to contact us. Warranty: 60-day-warranty from the dispatched date. Please contact us through email before returning defective item. Buyers are responsible for the returning shipping costs. Return items should include the original packaging and accessories. Please contact us for return address and RMA number before returning an item. We greatly appreciate your pos
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$14.05 Shipping Condition: New – Open box Location: Mount Sterling, United States Manufactured by CLARK RELIANCE. Special Instructions?. What's Next?. More Information. The product images shown are for illustration purposes only and ... moremay not be an exact representation of the product you will receive.
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Free Shipping Condition: New – Open box Location: Ventura, United States Fast Dispatch Service. We're down to earth, easy to work with people.
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$3.00 Shipping Condition: New Location: China Sensitive material MQ-9 gas sensor is used to clean the air in the lower conductivity of tin dioxide (SnO2). Simple circuit can be used to change the ... moreconductivity, concentration of the gas is converted to the corresponding output signal.
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Free Shipping Condition: New Location: China
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$18.70 Shipping Condition: Used Location: Plano, United States
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$9.92 Shipping Condition: New Location: Canada
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$2.99 Shipping Condition: New Location: China Detection gas: combustible gas, smoke. Detection concentration: 300 ~ 10000ppm (combustible gas). Widely used in household gas leak alarms, industrial ... morecombustible gas alarms and portable gas detectors.
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$11.60 Shipping Condition: New Location: Ontario, United States 10K Ohms - 25K Ohms +/-10% Adjustable Sensitivity. TYPE: Alarm. 120 VAC, 50/60 Hz. Connects to Conductive Probe in Seal Cavity. LED Indicates Output Relay. ... moreDairy Direct.
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Free Shipping Condition: New Location: Lakewood, United States Honeywell Conductivity Cell with Temperature Compensator Model# 04905-X25-33-073-X1-000-000 Item Condition Good As New/ Unused We ship via UPS Ground ... moreto the Contiguous 48. Alaska and Hawaii $30 surcharge) We do not sell or ship internationally. Packaged in new boxes w/ anti-static insulation. We accept payment prior to shipping through PayPal. Texas buyers pay 8.25% sales tax. We have a 14 day return policy from date of receipt; buyer is responsible for shipping fees. Unit is sold AS IS as seen in the photos. NO WARRANTY EXPRESSED OR IMPLIED. We appreciate your Positive feedback and timely correspondence.
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$7.15 Shipping Condition: New – Open box Location: Baltimore, United States For sale is one Foxboro conductivity/resistivity cell model 910-HA2. is collectable.
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Free Shipping Condition: New Location: United States Resolution of NPK: 1mg/kg (mg/l). Output Signal: RS485. Feature: 1. Conductivity Resolution: 10us/cm. The sensor has high accuracy, quick response, stable ... moreoutput, and is less affected by the salt content of the soil.
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$14.99 Shipping Condition: New – Open box Location: Jay, United States
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China MQ Gas Sensor Carrier Board MQ3 MQ2 MQ4 MQ5 MQ7 MQ9 MQ6 MQ8 MQ135. Product Model：MQ135. Liquefied Gas And Propane:100ppm-10000ppm. MQ-9 Carbon Monoxide ... moreCombustible Gas Detection Sensor For Arduino. - Vehicel alcohol detector.
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Free Shipping Condition: New – Open box Location: Thailand Sensor type: Toroidal Conductivity Sensor. and an integral cable length of 20 ft. The Rosemount 228 can be used with a variety of. The sensors include ... morean integral PT- 100 RTD for temperature compensation.
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Free Shipping Condition: New Location: United States Item Type: BERM Proximity Switch. The product has high accuracy, fast sensor response and good use effect. Power Cord Shell Material: ABS. Power Cord ... moreLength: Approx. 1 x Sensor. If you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: Used Location: Delta, United States Category:Conductivity Sensors. Fuse Holder. Circuit Breakers. Plug Valves. Pressure Regulator Valves. Safety and Security. Solenoid Valves. Solenoid Coils.
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$10.00 Shipping Condition: Used Location: Coffeyville, United States SJS/#12306/SKID#345 / (1) E. SERIAL NO. 909129. Approximate weight5 lbs.
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$15.89 Shipping Condition: Used Location: Cleveland, United States Foxboro flow through sensor part # 871FT-3E3D4T-34. Cable connection is 35'3" long. part # 871FT-3E3D4T-34.
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Free Shipping Condition: New Location: Clarksburg, United States This includes securing item with steel banding and shrink wrapping. SEE PICS FOR DETAILS .
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$8.80 Shipping Condition: Used Location: Chattanooga, United States Carlo Gavazzi.
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$9.95 Shipping Condition: New – Open box Location: Yale, United States NEW, NO BOX.
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