.hide-partial { max-height: none; } .show-more { display: none; }

Engineering Tools

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Engineering Tools

List Images

Results: 572

Applied Filters:

Brand = Multiple Values

Product Type

Product

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Multiprotocol Development Tools FireBeetle 2 ESP32-E IoT Microcontroller (32M / 512KB, Supports Wi-Fi & Bluetooth)

DFR0654
DFRobot
1: $9.88
269In Stock

Mfr. Part No.
DFR0654

Mouser Part No
426-DFR0654

DFRobot

Multiprotocol Development Tools FireBeetle 2 ESP32-E IoT Microcontroller (32M / 512KB, Supports Wi-Fi & Bluetooth)

Learn More

Datasheet

269In Stock

$9.88

Min.: 1
Mult.: 1

Multiprotocol Development Tools

Development Boards & Kits - Other Processors STM32F411 "BlackPill" Development Board

DFR0864
DFRobot
1: $16.50
141In Stock
285Expected 12/08/2026

Mfr. Part No.
DFR0864

Mouser Part No
426-DFR0864

DFRobot

Development Boards & Kits - Other Processors STM32F411 "BlackPill" Development Board

Learn More

141In Stock

285Expected 12/08/2026

$16.50

Min.: 1
Mult.: 1

Development Boards & Kits - Other Processors

Demonstration Boards

USB-C

Power Management IC Development Tools TB6600 Stepper Motor Driver

DRI0043
DFRobot
1: $20.00
256In Stock

Mfr. Part No.
DRI0043

Mouser Part No
426-DRI0043

DFRobot

Power Management IC Development Tools TB6600 Stepper Motor Driver

Datasheet

256In Stock

$20.00

Min.: 1
Mult.: 1

Power Management IC Development Tools

Evaluation Modules

Display Development Tools 7 inches Touch Display (eDP) for LattePanda 3 Delta / LattePanda 2 Alpha / LattePanda 2 Delta

FIT0551
DFRobot
1: $79.90
35In Stock

Mfr. Part No.
FIT0551

Mouser Part No
426-FIT0551

DFRobot

Display Development Tools 7 inches Touch Display (eDP) for LattePanda 3 Delta / LattePanda 2 Alpha / LattePanda 2 Delta

Learn More

35In Stock

$79.90

Min.: 1
Mult.: 1

Display Development Tools

Development Kits

Pressure Sensor Development Tools Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0-5m)

KIT0139
DFRobot
1: $44.38
186In Stock

Mfr. Part No.
KIT0139

Mouser Part No
426-KIT0139

DFRobot

Pressure Sensor Development Tools Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0-5m)

Learn More

186In Stock

$44.38

Min.: 1
Mult.: 1

Pressure Sensor Development Tools

Development Kits

Temperature Sensor Development Tools DHT22 Temperature and Humidity Sensor

SEN0137
DFRobot
1: $8.90
177In Stock

Mfr. Part No.
SEN0137

Mouser Part No
426-SEN0137

DFRobot

Temperature Sensor Development Tools DHT22 Temperature and Humidity Sensor

Datasheet

177In Stock

$8.90

Min.: 1
Mult.: 1

Temperature Sensor Development Tools

Add-On Modules

Multiple Function Sensor Development Tools 6 DOF Sensor MPU6050

SEN0142
DFRobot
1: $12.90
279In Stock

Mfr. Part No.
SEN0142

Mouser Part No
426-SEN0142

DFRobot

Multiple Function Sensor Development Tools 6 DOF Sensor MPU6050

279In Stock

$12.90

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Multiple Function Sensor Development Tools Analog ORP Meter V1

SEN0165
DFRobot
1: $91.25
19In Stock

Mfr. Part No.
SEN0165

Mouser Part No
426-SEN0165

DFRobot

Multiple Function Sensor Development Tools Analog ORP Meter V1

Datasheet

19In Stock

$91.25

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Touch Sensor Development Tools Anemometer Wind Speed Sensor for Arduino (0-5V, 0-30m/s, IP65)

SEN0170
DFRobot
1: $50.00
152In Stock

Mfr. Part No.
SEN0170

Mouser Part No
426-SEN0170

DFRobot

Touch Sensor Development Tools Anemometer Wind Speed Sensor for Arduino (0-5V, 0-30m/s, IP65)

152In Stock

$50.00

Min.: 1
Mult.: 1

Touch Sensor Development Tools

Multiple Function Sensor Development Tools Gravity Non-contact Liquid Level Sensor

SEN0204
DFRobot
1: $11.90
627In Stock

Mfr. Part No.
SEN0204

Mouser Part No
426-SEN0204

DFRobot

Multiple Function Sensor Development Tools Gravity Non-contact Liquid Level Sensor

627In Stock

$11.90

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Temperature Sensor Development Tools IR Thermometer Sensor-MLX90614

SEN0206
DFRobot
1: $18.50
143In Stock

Mfr. Part No.
SEN0206

Mouser Part No
426-SEN0206

DFRobot

Temperature Sensor Development Tools IR Thermometer Sensor-MLX90614

Datasheet

143In Stock

$18.50

Min.: 1
Mult.: 1

Temperature Sensor Development Tools

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

SEN0212
DFRobot
1: $7.90
320In Stock

Mfr. Part No.
SEN0212

Mouser Part No
426-SEN0212

DFRobot

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

320In Stock

$7.90

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Add-On Boards

I2C

Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor

SEN0219
DFRobot
1: $58.00
52In Stock

Mfr. Part No.
SEN0219

Mouser Part No
426-SEN0219

DFRobot

Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor

Learn More

52In Stock

$58.00

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Evaluation Modules

UART

Temperature Sensor Development Tools SHT20 I2C Temperature & Humidity Sensor (Waterproof Probe)

SEN0227
DFRobot
1: $22.50
77In Stock

Mfr. Part No.
SEN0227

Mouser Part No
426-SEN0227

DFRobot

Temperature Sensor Development Tools SHT20 I2C Temperature & Humidity Sensor (Waterproof Probe)

Datasheet

77In Stock

$22.50

Min.: 1
Mult.: 1

Temperature Sensor Development Tools

Evaluation Kits

I2C

Multiple Function Sensor Development Tools Gravity: Analog Sound Level Meter

SEN0232
DFRobot
1: $39.50
103In Stock

Mfr. Part No.
SEN0232

Mouser Part No
426-SEN0232

DFRobot

Multiple Function Sensor Development Tools Gravity: Analog Sound Level Meter

Learn More

103In Stock

$39.50

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Evaluation Boards

Multiple Function Sensor Development Tools Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino

SEN0237-A
DFRobot
1: $169.00
74In Stock

Mfr. Part No.
SEN0237-A

Mouser Part No
426-SEN0237-A

DFRobot

Multiple Function Sensor Development Tools Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino

74In Stock

$169.00

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Evaluation Kits

Multiple Function Sensor Development Tools Gravity: Analog EMG Sensor by OYMotion

SEN0240
DFRobot
1: $49.50
158In Stock

Mfr. Part No.
SEN0240

Mouser Part No
426-SEN0240

DFRobot

Multiple Function Sensor Development Tools Gravity: Analog EMG Sensor by OYMotion

158In Stock

$49.50

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Evaluation Modules

Multiple Function Sensor Development Tools Gravity: Analog Water Pressure Sensor

SEN0257
DFRobot
1: $17.50
85In Stock
75Expected 14/08/2026

Mfr. Part No.
SEN0257

Mouser Part No
426-SEN0257

DFRobot

Multiple Function Sensor Development Tools Gravity: Analog Water Pressure Sensor

85In Stock

75Expected 14/08/2026

$17.50

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Evaluation Modules

Power Management IC Development Tools Gravity: I2C Digital Wattmeter

SEN0291
DFRobot
1: $6.90
223In Stock

Mfr. Part No.
SEN0291

Mouser Part No
426-SEN0291

DFRobot

Power Management IC Development Tools Gravity: I2C Digital Wattmeter

Learn More

223In Stock

$6.90

Min.: 1
Mult.: 1

Power Management IC Development Tools

Evaluation Modules

I2C

Multiple Function Sensor Development Tools Gravity: IP65 Capacitive Soil Moisture Sensor for Arduino / ESP32 / Raspberry Pi

SEN0308
DFRobot
1: $14.90
177In Stock
615On Order

Mfr. Part No.
SEN0308

Mouser Part No
426-SEN0308

DFRobot

Multiple Function Sensor Development Tools Gravity: IP65 Capacitive Soil Moisture Sensor for Arduino / ESP32 / Raspberry Pi

Learn More

177In Stock

615On Order

$14.90

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Pressure Sensor Development Tools Fermion: LWLP5000 Differential Pressure Sensor - 500pa (Breakout)

SEN0343
DFRobot
1: $39.90
38In Stock
31Expected 21/08/2026

Mfr. Part No.
SEN0343

Mouser Part No
426-SEN0343

DFRobot

Pressure Sensor Development Tools Fermion: LWLP5000 Differential Pressure Sensor - 500pa (Breakout)

Learn More

Datasheet

38In Stock

31Expected 21/08/2026

$39.90

Min.: 1
Mult.: 1

Pressure Sensor Development Tools

Optical Sensor Development Tools Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)

SEN0365
DFRobot
1: $16.88
120In Stock

Mfr. Part No.
SEN0365

Mouser Part No
426-SEN0365

DFRobot

Optical Sensor Development Tools Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)

Learn More

Datasheet

120In Stock

$16.88

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Breakout Boards

Multiple Function Sensor Development Tools Gravity: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514

SEN0377
DFRobot
1: $39.90
55In Stock

Mfr. Part No.
SEN0377

Mouser Part No
426-SEN0377

DFRobot

Multiple Function Sensor Development Tools Gravity: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514

Learn More

55In Stock

$39.90

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Gas Sensors

I2C

Multiple Function Sensor Development Tools Gravity: Analog ORP Sensor Meter PRO

SEN0464
DFRobot
1: $129.00
24In Stock

Mfr. Part No.
SEN0464

Mouser Part No
426-SEN0464

DFRobot

Multiple Function Sensor Development Tools Gravity: Analog ORP Sensor Meter PRO

Learn More

24In Stock

$129.00

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Sensor Boards

Multiple Function Sensor Development Tools Gravity: Factory Calibrated Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C & UART)

SEN0465
DFRobot
1: $84.90
38In Stock

Mfr. Part No.
SEN0465

Mouser Part No
426-SEN0465

DFRobot

Multiple Function Sensor Development Tools Gravity: Factory Calibrated Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C & UART)

38In Stock

$84.90

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools

Development Kits

I2C, UART

Engineering Tools

Types of Engineering Tools

Customer Service Office

Company

Resources

Support

Switch Development Tools
Acceleration Sensor Development Tools
Amplifier IC Development Tools
Audio IC Development Tools
Bluetooth Development Tools
Camera Development Tools
Cellular Development Tools
Clock & Timer Development Tools
Current Sensor Development Tools
Data Conversion IC Development Tools
Daughter Cards & OEM Boards
Development Boards & Kits - ARM
Development Boards & Kits - AVR
Development Boards & Kits - Other Processors
Development Boards & Kits - Wireless
Development Boards & Kits - x86
Display Development Tools
Distance Sensor Development Tool
Ethernet Development Tools
Fiber Optic Development Tools

Accelerometer Sensors
Add-On Boards
Add-On Modules
Ambient Light Sensors
Breakout Boards
Carrier Board
Carrier Boards
Demonstration Boards
Development Boards
Development Kits
Development Modules
Development Platforms
Development Systems
Development Tools
DIY Kits
Ethernet Shields
Evaluation Boards
Evaluation Kits
Evaluation Modules
Expansion Board

Analog
Analog, I2C, SPI, PWM, UART
Audio, I2C, SPI, UART, USB 2.0, USB Type-C
Audio, USB
Bluetooth, CAN, I2C, SPI, UART, USB 2.0, WiFi
CAN
CAN, GPIO, I2C, I2S, UART
CAN, I2C, I2S, SPI, UART
CAN, I2C, I2S, SPI, USB
CAN, I2C, SPI, UART, USB 2.0
CAN, I2C, UART
CAN, RS-485, UART, USB
Digital
Ethernet
Ethernet, UART, USB Type-C
GPIO
GPIO, I2C, SPI, UART
HDMI
HDMI, MIPI
I2C