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PT21A01 DC12V PT100 RTD Converter with RS485 Modbus RTU Sensor for Accurate Temperature Monitoring

4.4

★★★★★

$3.20 /$3.90

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$1.60 /$3.90

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Return items will be accepted within 40 days when is the date of receiving the goods. Customized items cannot be returned or exchanged. Items bought with an e-gift card are exchangeable only; refunds are not applicable.

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Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.

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We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.

1. Return & Exchange Policy

We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.
We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471

2.Refund Policy

You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 14px; white- pace-collap e: collap e;">Specification :

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Working voltage: DC 6-25V (12V recommended)
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Working current: 9-15MA
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">MODBUS RTU protocol, 03 read command, 06 / 16 write command.
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Serial port baud rate: 9600 (default), N, 8, 1
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">By modifying the RS485 addre , up to 247 module can be ca caded (more than 16 plea e u e R485 repeater)
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Can read temperature and PT100 re i tance value
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Adapted en or: PT100 3-wire or 2-wire en or
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Temperature mea urement range: A ver ion -40u2103 to +220u2103; B ver ion -40u2103 to +500u2103. It i recommended to elect a ver ion with a maller range within the range that meet the mea urement.
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Temperature mea urement accuracy: 1%.
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Size: 49 X 27 X 15MM(with Terminal),30 X 22 X 3MM(no Terminal)
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">Weight: 13g(with Terminal),3g(no Terminal)

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 14px; white- pace-collap e: collap e;">Feature :

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">1 Baud rate can be et: 1200 2400 4800 19200 38400 57600 115200BPS
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">2 Check digit can be et: None, Even Parity, Odd Parity
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">3 Add Fahrenheit temperature
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">4 Add 16 (0X10) function code
< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">5 Add RES hardware re et function

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">

< pan tyle="text- ize-adju t: 100%; -webkit-tap-highlight-color: tran parent; margin: 0px; padding: 0px; outline: none; font-weight: 700 !important;">< pan tyle="font- ize: 14px;">T< pan tyle="font- ize: 14px;">ypical application:

< pan tyle="text- ize-adju t: 100%; -webkit-tap-highlight-color: tran parent; margin: 0px; padding: 0px; outline: none;">Thermo tatic Control
Indu trial Sy tem
Con umer Product
Thermally Sen itive Sy tem
Mea uring in trument
Indoor and outdoor temperature mea urement
Temperature in vegetable garden
Weather foreca ting, and monitoring
Temperature in Computer Room
Warehou e temperature

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">

< pan tyle="text- ize-adju t: 100%; -webkit-tap-highlight-color: tran parent; margin: 0px; padding: 0px; outline: none; font-weight: 700 !important;">< pan tyle="font- ize: 14px;">Package Include:

< pan tyle="text- ize-adju t: 100%; -webkit-tap-highlight-color: tran parent; margin: 0px; padding: 0px; outline: none;">1u00d7 Module Board

< pan tyle="color: rgb(51, 51, 51); font-family: "Hiragino San GB", Tahoma, Arial, u5b8bu4f53, an - erif; font- ize: 12px; white- pace-collap e: collap e;">

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