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Nikon Total Station to Data Collector Cable Surveying TDS Carlson Spectra

This is the new eBay store of Alvin’s Cables company. The store ID of our original store is alvin_yu, which is an old store with experience of over 6-year in selling cables and connectors. Every cable was tested to ensure that there are no short circuit, no potential breakdown problems before shipping. Please contact us at once if the cable doesn’t work. We will solve the problems properly or send you a new replacement. 6 pin hirose male to DB9 Nikon Total Station to Data Collector Cable,Surveying TDS Carlson Spectra. Plug A: 6 Pin Male. Plug B: DB9 Cable length：Min length 12 inches,Max length 36 inches

CARLSON SURVEYOR DATA COLLECTOR BRACKET,SURVEYING,SECO,SURVCE,+,GPS,ROBOTIC

New Page 1 The easy-to-use open clamp mount offers a fast and efficient way to mount data collectors to prism poles and rover rods. The bracket is comprised of a pole bracket and a cradle. The bracket assembly features a quick-release button and a brass clamp screw that attaches to the rod. The claw style cradle is a new and improved clamping system featuring an innovative clamping device that keeps your expensive data collecting hardware snug on the pole where it belongs without crushing it. Convenient, adjustable tilt allows the data collector to be viewed at various angles. The clamping system comes built in 40-min vial and compass. Made of durable anodized aluminum for years of trouble-free use in the field. Works with all Carlson Surveyor and Surveyor+ data collectors. Bracket only, data collector is not included. BY PLACING A BID YOU AGREE TO THE TERMS OF SALE TERMS OF SALE: Winning an auction is Agreeing to purchase the item. PLEASE READ THE DESCRIPTION, LOOK AT PICTURES, RESEARCH THE ITEM THAT YOU ARE BIDDING ON, AND ASK ALL QUESTIONS PRIOR TO BIDDING. If you change your mind (for any reason) after bidding and winning, there will be a 15% restocking fee in order to a non paying bidder alerts from being filed. For quickest processing time please use PayPal (not PayPal e-check as it takes up to 7 days to clear). All checks take up to 10 days to clear OUR bank, items will not be shipped until the payment clears OUR bank. By bidding, you are agreeing to the bidding price, shipping price, applicable taxes and all of the terms on this item page; PLEASE ONLY BID IF YOU AGREE TO OUR TERMS AND CONDITIONS. All items are packed to the requirements of the carrier. If an item is damaged or lost in shipment, please contact the shipping carrier directly to file a claim. All items are insured up to the purchase price of the item. We do not issue any type of refunds on lost or items damaged in shipping. INTERNATIONAL BIDDERS: Import duties, taxes and fees are not included in the item price, these charges are buyers responsibility. Please check with your country’s customs office to determine what those charges might be.

D3286 ADVANTEST DIGITAL TRANSMISSION TESTER 12GB/S ERROR RATE DETECTOR (1)

ADVANTEST TEKTRONIX (JAPAN) Model D3286 Digital Transmission Tester 150 Mbps – 12GB/S Error Rate Detector Part Number: D3286 Description: The D3286 digital transmission tester offers 12GB/s error rate detector for 150 Mbps SDH/SONET frame and ATM cell based networks. Feature Summary – SDH/SONET frame synchronization suitable for system evaluation- Error detection with area specification effective for SDH frame and ATM cell measurement- Burst data measurement effective for loop-back test- Auto search function which adjusts the most appropriate timing and voltage- Monitor output of data and clock- FD drive for storing measurement results and setup data- GUI environment realizing easy and legible operating environment. Condition: Used – Very good external condition except one rear foot is broken off. The unit powers up and appears to complete self-test successfully. Clock Error in upper right digital display but that is likely related to the fact that the test unit is not connected to a “supported” network. We did not do any further testing or validation. Offering “as-is” with no warranty or option for return shipping. Other: Latest calibration date 28-Jan-2005. Sold as shown in pictures. Includes AC power cord. Location: 4EA Used items may have cosmetic wear as shown in picture(s) THIS ITEM IS SOLD “AS-IS” WITH NO WARRANTY See Shipping/Payment tab for further warranty details Pictures are representative and may not be exact item sold, unless specified. PAYMENT AND SHIPPING DETAILS For any shipments requiring motor freight, please contact us directly and provide us with: The type of location – residential or commercial The delivery zip or postal code If there will be a fork lift or lift gate available Are there any other special requirements? (e.g. specific time or appointment required for delivery) We generally ship UPS. If you prefer Fedex or other carriers, please provide us with your shipper number. INTERNATIONAL CUSTOMERS: Delivery times expected to be around 14 business days, but may take as long as a month depending on your customs clearance. Customer may be subject to other duties at time of delivery imposed by importer/customs not by Seller. We ship primarily domestic. You will be required to provide necessary documents for import or accept a delay in processing and/or cancellation and refund of your order. We will not make or accept any “invoice” adjustments on amount to alter import fees. FLORIDA RESIDENTS: Ebay does not have a per-county calculator. Florida tax is currently being collected at 7.5%. If this is higher than your county, you will be refunded the difference (or contact us prior to check-out EASIEST.) If your item is greater than $5000.00, or this is a tax exempt purchase please contact us for invoice modification prior to check-out. Florida shipments will not be processed until sales tax has been collected or a sales tax exemption certificate has been obtained. Thank you for your business and please check out our other eBay Store items! E&M COMMUNICATIONS “Specializing in new and used telecom networking equipment at the lowest prices” It is our goal to provide a consistent inventory of the most popular and hard to find equipment on the market at wholesale prices. ADC-FUJITSU-ADTRAN-CARRIER ACCESS-TELECT-TELLABS-NORTEL-HARRIS-NEC-CISCO-MARCONI-RELTEC-ALCATEL-LUCENT-AFC-STINGER-HENDRY-LORAIN-AVAYA-AT&T-ITT-WECO AND MUCH MORE

D3286 ADVANTEST DIGITAL TRANSMISSION TESTER 12GB/S ERROR RATE DETECTOR (2)

ADVANTEST TEKTRONIX (JAPAN) Model D3286 Digital Transmission Tester 150 Mbps – 12GB/S Error Rate Detector Part Number: D3286 Description: The D3286 digital transmission tester offers 12GB/s error rate detector for 150 Mbps SDH/SONET frame and ATM cell based networks. Feature Summary – SDH/SONET frame synchronization suitable for system evaluation- Error detection with area specification effective for SDH frame and ATM cell measurement- Burst data measurement effective for loop-back test- Auto search function which adjusts the most appropriate timing and voltage- Monitor output of data and clock- FD drive for storing measurement results and setup data- GUI environment realizing easy and legible operating environment. Condition: Used – Very good external condition except one rear foot is broken off. The unit powers up and appears to complete self-test successfully. Clock Error in upper right digital display but that is likely related to the fact that the test unit is not connected to a “supported” network. We did not do any further testing or validation. Offering “as-is” with no warranty or option for return shipping. Other: Latest calibration date 10-Oct-2007. Sold as shown in pictures. Includes AC power cord. Location: 4EA Used items may have cosmetic wear as shown in picture(s) THIS ITEM IS SOLD “AS-IS” WITH NO WARRANTY See Shipping/Payment tab for further warranty details Pictures are representative and may not be exact item sold, unless specified. PAYMENT AND SHIPPING DETAILS For any shipments requiring motor freight, please contact us directly and provide us with: The type of location – residential or commercial The delivery zip or postal code If there will be a fork lift or lift gate available Are there any other special requirements? (e.g. specific time or appointment required for delivery) We generally ship UPS. If you prefer Fedex or other carriers, please provide us with your shipper number. INTERNATIONAL CUSTOMERS: Delivery times expected to be around 14 business days, but may take as long as a month depending on your customs clearance. Customer may be subject to other duties at time of delivery imposed by importer/customs not by Seller. We ship primarily domestic. You will be required to provide necessary documents for import or accept a delay in processing and/or cancellation and refund of your order. We will not make or accept any “invoice” adjustments on amount to alter import fees. FLORIDA RESIDENTS: Ebay does not have a per-county calculator. Florida tax is currently being collected at 7.5%. If this is higher than your county, you will be refunded the difference (or contact us prior to check-out EASIEST.) If your item is greater than $5000.00, or this is a tax exempt purchase please contact us for invoice modification prior to check-out. Florida shipments will not be processed until sales tax has been collected or a sales tax exemption certificate has been obtained. Thank you for your business and please check out our other eBay Store items! E&M COMMUNICATIONS “Specializing in new and used telecom networking equipment at the lowest prices” It is our goal to provide a consistent inventory of the most popular and hard to find equipment on the market at wholesale prices. ADC-FUJITSU-ADTRAN-CARRIER ACCESS-TELECT-TELLABS-NORTEL-HARRIS-NEC-CISCO-MARCONI-RELTEC-ALCATEL-LUCENT-AFC-STINGER-HENDRY-LORAIN-AVAYA-AT&T-ITT-WECO AND MUCH MORE

1/3/4/5 ThermoPro Digital LCD Touchscreen Humidity Thermometer Indoor Hygrometer

ThermoPro TP55 Digital Indoor Thermometer Hygrometer with Jumbo Touchscreen Backlight Room Temperature Humidity Monitor Equipped with professional grade sensors, the ThermoPro TP55 thermometer for house provides most accurate measurements, be it for indoor humidity or temperature, allowing you to be aware if adjustments are necessary for your household. The indoor thermometer and humidity gauge is not just highly accurate but extremely user friendly with a backlight for those nighttime last minute checks on current readings before bed. That’s not all, no longer will it be necessary to unmount the device off your wall or fridge to switch settings, simply use the touchscreen display. Furthermore, this temperature gauge provides an abundance of valuable information, such as displaying 24 hour/all-time high/low records and current trends for both humidity and temperature and humidity level icons that indicate if your home is too humid, too dry or just right! Digital Indoor Hygrometer Thermometer Specifications: 1. Temperature range: -58°F to 158°F (-50°C ~ 70°C), accuracy ±1°F/°C Humidity range: 10% to 99% RH, accuracy ±2% ~ ±3% RH 2. Display Screen Size: 4″ large LCD display with large numbers 3. Touch Screen Buttons: °F/°C : Fahrenheit degree and Celsius degree can switch convinently. Backlight : The screen can light up for easy reading, automatically turns off after 15 seconds. All time/24 HRs : Allow you to see temperature/humidity in the past or last 24 hours. 4. Real Time Temperature and Humidity Display: Measures humidity and temperature every 10 seconds to provide updated and accurate readings 5. Comfort Level: DRY/COMFORT/WET. If humidity is below 30%: Dry. If humidity is between 30% to 60%: Comfort. If humidity is above 60%: Wet. 6. Displays the Trend of Each Reading 7. Low battery indicator. 8. Battery Type: 2 X AAA batteries(included). 9. Tabletop, magnetic back and wall-mounted design. Package includeds: 1PC Package Contents: 1 x Temperature and Humidity Monitor 2 x AAA Battery 1 x User Manual 2PCS/3PCS/5PCS ARE THE DOUBLE/TRIPLE/ QUADRUPLE /5-FOLD OF 1 PC Please note: Do not immerse product body in water. Do not leave exposed to extreme high or low temperatures since this will damage electronic parts and plastics. Remove battery if stored for more than four months. Similar products ThermoPro TP50 Indoor Thermometer ThermoPro TP55 Indoor Thermometer ThermoPro TP63 Indoor Outdoor Thermometer TP63A Indoor Outdoor Thermometer Hygrometer Measures Indoor Temperature & Humidity Yes Yes Yes Yes Measures Outdoor Temperature Yes Yes Measures Outdoor Humidity Yes Waterproof and Cold-Resistant Yes Yes Backlight Yes Yes Yes Screen Size 2.7 inch 4 inch 3.2 inch 3.2 inch Remote Sensor Up to 3 outdoor remote sensors Up to 3 outdoor remote sensors Location Tracked 1 placement 1 placement 4 placement 4 placement Power 1 x AAA Battery 2 x AAA Batteries Remote: Rechargeable Battery; Receiver: 2 x AAA Batteries Remote: Rechargeable Battery; Receiver: 2 x AAA Batteries Temperature Range -58°F ~ 158°F (-50 °C ~ 70 °C) -58°F ~ 158°F (-50 °C ~ 70 °C) Indoor: -4 °F ~ 158°F (-20 °C ~ 70 °C); Outdoor: -31°F ~ 158°F (-35 °C ~ 70 °C) Indoor: -4 °F ~ 158°F (-20 °C ~ 70 °C); Outdoor: -31°F ~ 158°F (-35 °C ~ 70 °C) Payment 1. We only accept PayPal payment. 2. Please make sure your eBay address is correct. 3. Payment is required within 7 days at the end of the auction. Delivery details 1. Orders are shipped out within one business day (Sat.& Sun. excluded.) after your payment has been cleared. 2. Local pick up is not available. 3. The shipment usually takes 2-5 business days (Saturday and Sunday excluded). If you need the item urgently, please contact us for detail before purchase. 4. We are not responsible for an undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. 5. Customers in Porto Rico, Alaska and Hawaii are recommended to contact us for shipping details (shipping cost & time) before placing an order. Return * This product comes with a 30-Day Money Back Guarantee, no restocking fee. * Please make sure the return item includes the original packaging, all accessories and user manual, etc. * If you receive an item and it doesn’t work properly, please contact us first, our Customer Service Representative will follow up and solve it for you! * If you don’t like the item, buyers pay return shipping fees on their own cost to return products for exchange or refund. * When we’re at fault, we pay the shipping on returning items. Refund will be made upon receipt of the returned item. Shipping and handling fees are non-refundable. * You must contact us to request a RMA written on the outside shipping box or on the return label before returning the item. Warranty * This product has a 1 year manufacturer warranty. * Our warranty does not extend to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user’s part. Contact us * Customer satisfaction is very important to us, we are always about providing quick and efficient service. * If you have any questions or concerns, please reach us via eBay message.

XY-PWM1 Signal Generator Module Adjustable PWM Pulse Frequency Square Wave

100% brand new and high qualityModule description:PWM output can set frequency and duty cycle respectively.Frequency is divided into four areas: automatic switching:1.XXX (without decimal point): the smallest unit is 1Hz, and the value range is 1Hz~999Hz;The minimum unit of2.X.XX (decimal point in 100 bits) is 0.01Khz, and the value range is 1.00Khz~9.99Khz;3.XX.X (decimal point in ten places): the smallest unit is 0.1Khz; and the range is 10.0KHz~99.9KHz.4.X.X.X (decimal point in ten bits and 100 bits): the smallest unit is 1Khz; and the range is 1KHz~150KHz.E.g. frequency display: 100 indicates PWM output 100Hz pulse;1.01 represents the pulse of PWM output 1.01K.54.1 represents the pulse of PWM output 54.1KHz.1.2.4 indicates the pulse of PWM output 124KHz.Duty cycle:0~100%;All settings are saved by power down.Parameter setting:Module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (quickly increase or decrease), very simple, set the parameters automatically save, power loss is not lost.Scope of application:1.is used as a square wave signal generator to generate square wave signals for experimental development.2.is used to generate square wave signals that control motor drives.3.generate adjustable pulse for MCU use;4.generate adjustable pulses to control related circuits (PWM dimming and speed regulation applications).Specification:Working voltage: 3.3~30VFrequency range: 1Hz~150KHzFrequency accuracy: accuracy is about 2% in each rangeSignal load capability: output current can be around 5~30mAOutput amplitude: PWM amplitude is equal to supply voltageAmbient temperature: -20~+70℃Dimensions: 3.7×4.3×7.8cm/1.46×1.69×3.07inchColor: BlackQuantity: 1 PcNote: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 x XY-PWM1 Signal Generator Module

Signal Generator Module Adjustable PWM Pulse Frequency Duty Cycle Square Wave 2X

Package Include: 2Pcs PWM Module (Optional) Main Features 1. Dual adjusting mode,0.1% duty cycle step in fine mode. 2. LCD screen clearly displays frequency and duty cycle. 3. Using encoder potentiometer to set the frequency and duty cycle separately. 4. With locking function to prevent wrong operation; 5. Wide frequency range, high precision; 6. Support for serial communication, TTL level. 7. Have ON/OFF button to control output signal output ON/OFF. 8. Integration panel cut-out / hole opening size: 76×40 mm Technical Parameters 1. Working voltage: 3.3 ~ 30V; 2. Frequency range: Normal Adjusting Mode:1Hz ~ 150KHz Fine Adjusting Mode:1Hz~15KHz 3. Frequency accuracy: the accuracy in each range is about 2%; 4. Signal load capacity: the output current can be about 5 ~ 30ma; 5. Output amplitude: PWM amplitude equals to the supply voltage; 6. Ambient temperature: -20 ~ +70 ℃. Typical Application: 1. Used as a square wave signal generator, generate square wave signal for experimental development and use; 2. Used to generate a square wave signal that controls the motor driver; 3. Output adjustable pulse for MCU use; 4. Output adjustable pulse, control the relevant circuit (PWM dimming speed and other applications). Adjusting Mode PWM output, set the frequency and duty cycle independently. Normal adjusting mode: Frequency range:1Hz~150KHz Duty cycle:000~100%, duty cycle adjusting step 1%; Fine adjusting mode: Frequency range:1Hz~15khz Duty cycle:00.0~100%, duty cycle adjusting step 0.1%; On Jul 31, 2024 at 20:58:50 PDT, seller added the following information:

NE555 Duty Cycle Frequency Adjustable Square Wave Signal Generator Board Module

NE555 Duty Cycle and Frequency Adjustable Pulse Square Wave Signal Generator Board Module This NE555 square wave pulse generator module can be used to produce square wave signals for experimental development, or in applications such as driving stepper motors, and as an adjustable pulse for microcontroller (MCU) applications. Only 31mm x 22mm (1.2″ x 0.9″), the board features an NE555 timer chip with jumpers and a potentiometer to fine-tune the frequency in four frequency ranges, and a second potentiometer to adjust the duty cycle (the relationship of how long the output is driven HIGH versus driven LOW). For example, a 50% duty cycle means the output is high 1/2 the time, and low 1/2 the time. Input voltage to the module (VCC) is variable from 5V to 15V DC and draws approximately 15mA at 5v (35mA at 12v) with an output amplitude of 4.2V peak-to-peak to 11.4V peak-to-peak based on the supply voltage. An indicator LED illuminates on a low-level output and flashes relative to the output frequency. At higher frequencies, the LED will appear to be on solid and without a visible flash since the flashing is too fast to see.. NE555 Module Features & Operation:Size: 31mm * 22mm(1.2″ x 0.9″)Main chip: NE555Input Voltage (VCC): 5V-15VDCInput current:~100MAOutput amplitude: 4.2V V-PP to 11.4V V-PP. (Varies with VCC voltage)Maximum output current: 15MA (VCC=5V, V-PP greater than 50%), 35MA (VCC=12V, V-PP greater than 50%).Output LED indicator (low level, LED is on, high level, LED is off; LED flashes with frequency. When the frequency is higher than about 30Hz, the LED will appear to be always on since the blinking is too fast to see.There is a 4-row x 2-pin header that provides jumper settings to select different frequency ranges. The jumper connects different value capacitors in the circuit to change the RC time constant of the circuit. The multi-turn potentiometer near the frequency range jumper provides fine control over the frequency once the range is set.Jumper settings are:~1Hz ~ 40Hz~40Hz ~ 500Hz~500Hz ~ 40kHz40kHz ~ >200kHzThe jumper ranges will vary between modules depending on the tolerances of the components used.The output duty cycle can fine-tuned using the onboard potentiometers. Duty cycle and frequency are not separately adjustable; adjusting the duty cycle will change the frequency The output frequency and duty cycle are adjusted using the following variables:Period T = 0.7 (RA +2 RB) CRA, RB are 0-10K Ohm adjustable potentiometers1Hz ~ 50Hz: C = 0.001UF50Hz ~ 1kHz: C = 0.1UF1KHz ~ 10kHz: C = 1UF10kHz ~ 200kHz: C = 100UF Applications:As a square wave signal generator for experimental developmentUsed to drive a stepper motor for generating a square wave drive signalGenerate adjustable pulses for microcontrollers (MCU)Package Includes:1X NE555 Duty Cycle Adjustable Pulse Frequency Square Wave Signal Generator Module Online schematic, installation and operation instructions Get it faster! Stocks and ships from our US Colorado office for quick delivery. We provide FREE USPS First Class Shipping with Tracking – Not Economy Shipping

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