Tm7705 Dual 16-bit Adc Data Acquisition Module Spi Precise Compatible Ad7705

US $8.38

Shen Zhen, China
Apr 26th

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TM7705 Dual 16-bit ADC Data Acquisition Module SPI Precise Compatible AD7705 HOME DESCRIPTION PAYMENT SHIPPING TERMS OF SALE ABOUT US DESCRIPTION 1. TM7705 Dual 16-bit ADC data acquisition module 2. Model: TM7705 3. Data collection is very stable, the real effective 16 words. Features: 1. 3.3V or 5.0V DC power supply 2. MCU interface: SPI 3. the main ADC chip: TM7705 (Chip is fully compatible AD7705) 4, an external reference voltage LM285-2.5 (imported genuine original) 5. the input circuit with a resistor divider and the RC filter, enabling customers to change their own gain range 6. the chip with programmable gain amplifier, the gain range: 1-128 times 7. the chip with internal input buffer amplifier can be directly connected sensors. Package includes: 1 x TM7705 Dual 16-bit ADC Data Acquisition Module SPI Precise Compatible AD7705 PAYMENT We accept PayPal only. SHIPPING 1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment. 2.We only ship to ebay confirmed address. So before bidding, please kindly verify your ebay address. 3.Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number. Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail. Less than $40, without tracking number,if you request tracking number,please pay $3 more and let me know. Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the weather condition along the shipping,sometimes may take longer,.please contact us to confirm before leave feedback or open case. 4.Express shipping: Extra $20 --$25 will be charged for the first 500 grams for most countries. Contact us if you need this service. TERMS OF SALE 1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact us before you return it. 2.If item is defective in 30 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item. 3.If item is defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. ABOUT US We are honest seller and do our best to serve you. So if you have any concerns,please don’t hesitate to contact us by ebay message. We will do your best to help you out.please don’t leave negative/ neutral feedback or open case before contact us. On Apr-26-15 at 05:06:55 PDT, seller added the following information: