-
-
-
Categories
- Cables and accessories
- Home and Office Sensors
- Indoor LoRaWAN Gateways
- Industrial Devices
- LoRa Antennae
- LoRaWAN Development
- LoRaWAN Gateways
-
LoRaWAN Sensors
- Activity & Motion Sensors
- Agriculture Sensors
- Buttons
- Car Park Sensors
- CO2 Sensors
- Cold Chain Sensors
- Desk Occupancy
- Displays and Indicators
- Distance and Level Sensors
- Environmental controllers
- Environmental Sensors
- Gas and Odour Sensors
- GPS and BLE Trackers
- Heating Control
- Indicator Lights
- Light Sensors
- Magnetic Switch Sensors
- Outdoor Environmental Sensors
- People Counting
- Pressure sensors
- Sensor Accessories
- Smoke Alarms
- Sound Sensors
- Water Sensors and Leak Detectors
- Wearable
- Weather Stations
- Outdoor LoRaWAN Gateways
- Smart Building Sensors
- The Things Conference 2020 Shop
-
-
-
Our Manufacturers
-
Adeunis
-
Bosch Connected Devices and Solutions
-
Browan
-
Elsys
-
Enginko
-
IMBuildings
-
Laird Connectivity
-
MClimate
-
MikroTik
-
Milesight
-
Pi Supply
-
Qoitech
-
RAK Wireless
-
RFI Engineering
-
Ronoth, LLC
-
Seeed Studio
-
Sensative
-
Senzemo
-
SIRIO Antenne
-
STREGA Technologies
-
Synetica
-
Talkpool
-
TEKTELIC Communications
-
The Things Industries
-
Wifx
-
Xignal by Dimo Systems
-
-
-
-
-
-
-
Outdoor LoRaWAN Gateways
Outdoor LoRaWAN gateways for the best possible LoRa coverage. Our range includes Tektelic's carrier-grade Macro, low-cost The Things Outdoor Gateway and the easily-installed LORIX One.
-
-
-
-
Indoor LoRaWAN Gateways
Indoor LoRaWAN gateways for quick and easy LoRa coverage. Our range includes the super-low-cost Things Indoor Gateway, Tektelic's Micro with 4G option, and Micro-Lite.
-
-
-
-
-
All devices
Home and office environmental sensors. Temperature, humidity, room presence and activity, and CO₂.
-
-
Motion and Activity Sensors
Monitor motion, desk and room occupancy, and door and window opening with our range of smart building sensors.
-
-
Outdoor Environmental Sensors
Monitor outdoor temperature, humidity and particulates with our robust outdoor environmental sensors.
-
-
Cold Chain Monitoring
Monitor fridges and freezers with Laird Connectivity's range of industrial-grade cold-chain sensors.
-
-
Agriculture Sensors
Measure soil moisture, temperature and light level to optimise growing and horticulture!
View All ➡
-
-
People Counters
Count people passing through doorways in and out of buildings and rooms.
View All ➡
-
-
-
-
Industrial Sensors & Transceivers
Connect industrial devices to your LoRaWAN network with our range of sensors and interfaces. Including: analogue and digital signals, RS485/Modbus and RS232/serial. Switch electrical devices and measure power usage.
-
-
Water Valves & Meters
Monitor and control water flow with our smart LoRaWAN valves and meters. Ideal for leak detection and sub-tenant water metering, see our range of devices from Talkpool and Strega.
-
-
Car Parking Sensors
Monitor your car park with Bosch Parking Lot Sensors. Ideal for capacity planning and management. Reduce hunting for spaces and boost efficiency of your parking lot.
-
-
Pest Control
Xignal pest control traps boost efficiency and lower cost of pest management. Automate your pest control with notifications from your mouse and rat traps!
-
-
-
-
LoRaWAN Antennae
Antennae for LoRaWAN gateways and devices. From high-gain outdoor antennae to compact node antennae, we stock excellent quality Sirio, RAK, and Browan products to suit every LoRa gateway
-
-
LoRaWAN Antennae
Low-loss RF cable assemblies, and adaptors for connecting antennae to LoRaWAN gateways. Various connector options, including N male/female, SMA and RP-SMA.
-
-
Antennae Mounting
Need to mount your antenna outside? We have a selection of mounting brackets, custom made for us to support our gateways and antennae.
-
-
Spares and Power Supplies
Spare parts, and power supplies for our gateways. Including mains and 12V PoE injectors.
View Spares ➡
-
-
-
-
-
LoRaWAN Development Tools
LoRaWAN development boards, including the Things Uno and Pi Supply Raspberry Pi, Arduino and micro:bit shields and HATs.
We also stock Otii by Qoitech, a great development tool for low-power hardware development.
-
-
Panasonic CR2477 3V Lithium Button Cell
We deliver globally via FedEx
Panasonic CR2477 3V Lithium Button Cell
This is a spare battery for Tektelic Comfort and Vivid Smart Room Sensors, part numbers T0006115 and T0006116.
These are the same batteries as factory-fitted by Tektelic. Replacement is reletively simple, remove the two screws from the back of the sensor and gently pull the case open. The battery slides out without tools.
Key Features:
- 3V nominal, with 1Ah capacity
- Lithium Manganese Dioxide chemistry
- 24.5mm diameter x 7.7mm high
- Compatible with Gen 3 Tektelic Smart room sensors
ACCSEN0024
45 Items
Data sheet
- Manufacturer Part Number
- CR-2477