Dongguan Ampfort Electronics Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 200KPCS PER MONTH |
| Delivery Time | 2 WEEKS |
| Packaging Details | Bulk |
| Name | DS18B20 Temperature Probe |
| Interface | 1 - wire |
| Power supply range | 3.0V to 5.5V |
| Temperature Range | -55°C to 125°C (-67°F to +257°F) |
| Parasitic connection | Supported |
| Connection | No external components required |
| Serial code | Unique 64-Bit |
| Accuracy | ±0.5°C from -10°C to +85°C |
| Brand Name | CNAMPFORT |
| Model Number | DS18B20-M4W7L40L901 |
| Certification | ROHS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 200KPCS PER MONTH |
| Delivery Time | 2 WEEKS | Packaging Details | Bulk |
| Name | DS18B20 Temperature Probe | Interface | 1 - wire |
| Power supply range | 3.0V to 5.5V | Temperature Range | -55°C to 125°C (-67°F to +257°F) |
| Parasitic connection | Supported | Connection | No external components required |
| Serial code | Unique 64-Bit | Accuracy | ±0.5°C from -10°C to +85°C |
| Brand Name | CNAMPFORT | Model Number | DS18B20-M4W7L40L901 |
| Certification | ROHS | Place of Origin | CHINA |
| High Light | 900mm DS18B20 Temperature Probe ，1 Wire DS18B20 Temperature Probe | ||
1 Wire Maxim Dallas IC DS18B20 Temperature Probe 900mm For Fleet Management Devices
The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. In addition, the DS18B20 can derive power directly from the data line (“parasite power”), eliminating the need for an external power supply. Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1-Wire bus. Thus, it is simple to use one microprocessor to control many DS18B20s distributed over a large area. Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, and process monitoring and control systems.
- Unique 1-Wire® Interface Requires Only One PortPin for Communication
- Reduce Component Count with IntegratedTemperature Sensor and EEPROM
- Measures Temperatures from -55°C to +125°C(-67°F to +257°F)• ±0.5°C Accuracy from -10°C to +85°C• Programmable Resolution from 9 Bits to 12 Bits• No External Components Required
- Parasitic Power Mode Requires Only 2 Pins forOperation (DQ and GND)
- Simplifies Distributed Temperature-SensingApplications with Multidrop Capability
- Each Device Has a Unique 64-Bit Serial CodeStored in On-Board ROM
- Flexible User-Definable Nonvolatile (NV) Alarm Settingswith Alarm Search Command Identifies Devices withTemperatures Outside Programmed Limits
-Available in 8-Pin SO (150 mils), 8-Pin µSOP, and3-Pin TO-92 Packages
- Thermostatic Controls
- Industrial Systems
- Consumer Products
- Thermometers
- Thermally Sensitive Systems
| Interface | 1 - wire |
| Accuracy | ±0.5°C from -10°C to +85°C |
| Thermometer error | -10°C to +85°C (±0.5) -30°C to +100°C (±1) -55°C to 125°C (±2) |
| Power supply range | 3.0V to 5.5V |
| Temperature Range | -55°C to 125°C (-67°F to +257°F) |
| Parasitic connection | Supported |
| Connection | No external components required |
| Serial code | Unique 64-Bit |
| Casing | Stainless Steel Tube, Waterproof |
| Design | Stripped & Tinned |
| Cable length | Customized |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter
Year Established:
2014
Total Annual:
1850000-2340000
Employee Number:
51~200
Ecer Certification：
Verified Supplier
Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm... Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm...
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