Analog Device DS1402D-DR8+

R650.00 Excl. VAT

The DS1402D-DR8+ is a 1 wire network cable. The 1 wire network cable provides connectivity to any USB, serial or parallel port 1 wire adapter.

It is used with the iButton temperature dataloggers. iButton temperature dataloggers are ordered separately.

Availability: In stock SKU: DS1402D-DR8+ Category:
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Temperature data transfer analog device DS1402D-DR8+with USB connector DS949R

This Blue Dot receptor cable can touch any iButton, but can only hold the F5 version iButtons. The applications of this 1 wire network cable range from software protection and access control to asset management and thermal monitoring through handheld computers.


How is this used for temperature measurements?

This is used, for example, with the DS1921G-F5# analog temperature recording device (ordered separately). This product is called an iButton and is branded by Thermochron. With SRAM 512 bit memory and operating supply voltage of 2.8 V to 5.25 V, this model has a
Minimum Operating Temperature: – 40 C
Maximum Operating Temperature: + 85 C
Dimensions: 17.35 mm x 5.89 mm

DS1921G-i-button device


Order separately:
Analog Devices / Maxim Integrated DS1925 Thermochron iButton® Temperature Logger

DS1925-i-button device

Analog Devices DS1925 Thermochron iButton® Temperature Logger is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done at a user-defined rate. A total of 122K 8-bit readings or 61K 16-bit readings taken at equidistant intervals ranging from 5min to 273hrs can be stored. In addition, there are 512 bytes of nonvolatile memory for storing application-specific information. A mission to collect data can be programmed to begin immediately, after a user-defined delay, or after a temperature alarm. Access to the memory and control functions can be password protected. The Analog Devices DS1925 Thermochron iButton Temperature Logger is configured to and communicates with a host computing device through the serial 1-Wire® protocol, which requires only a single data lead and a ground return.

Additional information

Weight 1 kg
Dimensions 20 × 20 × 5 cm

How to Get Started Logging Temperature with DS1925 iButton Temperature Data Logger



iButton thermochron: DS1925L

iButton thermochron DS1925L
iButton thermochron DS1925L