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Buy Passive Components for Your Electrical Projects

Shop top-quality passive components like antennas, capacitors, and inductors for your electrical projects. Best prices & selection in the USA. Buy now!

Found 534 items
Resistance Temperature Sensor — Temperature Measurement Tools, Wika
Thermal Sensors
(2)

Wika Tr10-c PT100 temperature sensor output

$577.66
  • Features
  • PT100 temperature sensor output
  • Compatible with T15 or T32 transmitter modules
  • High accuracy temperature measurement
Temperature Sensor Set — Temperature Measurement Tools, SOLT Japan Market
Thermal Sensors
(5)

SOLT Japan Market TS-01 Precise temperature monitoring

$104.59
  • Features
  • Precise temperature monitoring
  • Easy installation
  • Compact design
Kids and Elderly Smartwatch — Foam, GadgetGrip
Current
(no rating)

Kids and Elderly Smartwatch 4G Connectivity

$72.99
  • Features
  • 4G Connectivity
  • Heart Rate Monitor
  • Body Temperature Monitor
Digital Thermostat — Temperature Measurement Tools, DOKI DOKI MARKET form NIPPON
Thermal Sensors
(2)

DOKI DOKI MARKET form NIPPON REX-C100 PID temperature control

$61.87
  • Features
  • PID temperature control
  • Relay switch
  • Temperature alarm
Mini Smart Talk — Platform Trucks, LINE FRIENDS
Current
(3)

LINE FRIENDS Mini Smart Talk voice assistant

$59.13
  • Features
  • voice assistant
  • Bluetooth connectivity
  • compact design
Temperature Sensor — Home Climate Control, Samurai Japan
Thermal Sensors
(2)

Samurai Japan TS Wireless temperature monitoring

$56.15
  • Features
  • Wireless temperature monitoring
  • Real-time data transmission
  • Easy installation
Temperature Sensor — Foam, Tesla
Current
(1)

Tesla 28650-RWE-003 Wireless connectivity

$42.24
  • Features
  • Wireless connectivity
  • Real-time monitoring
  • Easy installation
Temperature Sensor Adapter — Humidity Meters, Samurai Japan
Thermal Sensors
(2)

Temperature Sensor Adapter General purpose compatibility

$39.99
  • Features
  • General purpose compatibility
  • Fits 34mm pipes
  • Easy installation
Temperature Sensor Adapter — Home Climate Control, DFsucces
Thermal Sensors
(2)

Temperature Sensor Adapter Blue Universal attachment compatibility

$35.77
  • Features
  • Universal attachment compatibility
  • 26mm sensor size
  • Easy installation
Smart Temperature Display Vacuum Insulated Cup — Panel Carriers, TOP HOME
Current
(2)

Smart Temperature Display Vacuum Insulated Cup Red Smart temperature display

$28.92
  • Features
  • Smart temperature display
  • Vacuum insulation
  • Stainless steel construction
Water Temperature Sensor — Bases, Tesla Car parts
Current
(2)

Tesla Car parts 7M51-12A648-BA Monitors water temperature

$24.60
  • Features
  • Monitors water temperature
  • Compatible with automotive systems
  • Easy installation
Wireless Electronic Doorbell — Automotive, VITA Dogdog Smartwear
Current
(1)

Wireless Electronic Doorbell Plug and Play USB

$22.98
  • Features
  • Plug and Play USB
  • 150 m transmission range
  • 30 music options
Temperature and Humidity Sensor — Sensors, DQ-Industry-N
Thermal Sensors
(no rating)

DQ-Industry-N AHT20 Industrial grade precision

$20.71
  • Features
  • Industrial grade precision
  • RS485 communication
  • PLC compatible
Digital Temperature Controller — Home Climate Control, TOMTOP JMS
Thermal Sensors
(2)

TOMTOP JMS ZFX-W2140A High precision NTC sensor

$19.24
  • Features
  • High precision NTC sensor
  • Smart heating and cooling
  • Supports up to 3500W
K Type Thermocouple High Temperature Sensor — Temperature Measurement Tools, Zone is Home
Thermal Sensors
(no rating)

K Type Thermocouple High Temperature Sensor High temperature measurement

$14.15
  • Features
  • High temperature measurement
  • Mini size
  • K Type accuracy
Wireless Earbuds with Pop-Up Case — Automotive, QLY Online
Voltage
(2)

Wireless Earbuds with Pop-Up Case Black Stereo sound

$14.00
  • Features
  • Stereo sound
  • Touch control
  • Bluetooth connectivity
Wireless Earbuds with Pop-Up Design — Fittings, QLY Online
Current
(1)

Wireless Earbuds with Pop-Up Design White Pop-up earbuds

$13.64
  • Features
  • Pop-up earbuds
  • Stereo sound sensor
  • Bluetooth connectivity
Thermocouple Temperature Sensor — Temperature Measurement Tools, Industrial Commercial Giants
Thermal Sensors
(2)

Thermocouple Temperature Sensor Circlip type design

$7.90
  • Features
  • Circlip type design
  • Wide measuring range
  • Industrial grade
Smartwatch Band 5 Replacement Silicone Gel Strap — Finishing Compounds, Honor
Piezo
(2)

Honor Band 5 Dark Blue Replacement strap

$6.19
  • Features
  • Replacement strap
  • Silicone gel material
  • Dark blue color
Waterproof Temperature Sensor with Tin Tail — Temperature Measurement Tools, Chengjia
Thermal Sensors
(no rating)

Chengjia B3950 10K Waterproof design

$5.40
  • Features
  • Waterproof design
  • NTC Thermistor B3950 10K
  • 0.5m cable length
Waterproof Temperature Sensor — Temperature Measurement Tools, hediGZ
Thermal Sensors
(no rating)

hediGZ B3950 10K 10K NTC Thermistor

$5.27
  • Features
  • 10K NTC Thermistor
  • Digital Thermal Probe
  • 0.5m with Tin Tail
10K NTC Thermistor Temperature Sensor — Temperature Measurement Tools, Jianshen
Thermal Sensors
(no rating)

Jianshen B3950 10K Digital thermal probe

$5.21
  • Features
  • Digital thermal probe
  • B3950 10K sensor
  • 0.5m length
NTC Thermistors Sensor 3950 100K Thermistor Temperature Sensor Replacement — Coolant Temperature, Vestidos
Thermal Sensors
(no rating)

Vestidos 3950 100K High precision temperature sensing

$4.83
  • Features
  • High precision temperature sensing
  • Includes 1m cable
  • 5 pieces per pack
Resistor NTC Thermistor Temperature Sensor — Temperature Measurement Tools, JM-YuLong
Thermal Sensors
(no rating)

JM-YuLong NTC-MF58AT Waterproof probe wire

$4.58
  • Features
  • Waterproof probe wire
  • High precision +/-1%
  • Multiple resistance options
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