Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Teaching Instruments & Lab Equipment |
| Origin | - |
| Material | Selected Teaching Instruments & Lab Equipment grade material with balanced durability. |
| Build Quality | Stable structure designed for regular daily usage. |
| Finish | Clean surface treatment with consistent color tone. |
| Weight | Moderate weight profile for easier handling and storage. |
| Compatibility | Works well with most common Teaching Instruments & Lab Equipment setups. |
| Packaging | Comes with basic protective packaging for shipping. |
| Care Guide | Wipe with a dry cloth and keep away from direct heat. |
| Use Case | Suitable for everyday Teaching Instruments & Lab Equipment requirements. |
| Design Focus | Practical details to support the core function of Grade 4 Volume 2 Series and Parallel Circuit Experiment Box Elementary School Traffic Light Experiment Simple Circuit Light Up Small Bulb Dark Box Motor Model Homemade El... |
| Overall Value | Balanced option for budget and performance. |
Anonymous
Mar 21, 2026
Rating: 5/5
Exactly what I expected
The Grade 4 Volume 2 Series and Parallel Circuit Experiment Box Elementary School Traffic Light Experiment Simple Circuit Light Up Small Bulb Dark Box Motor Model Homemade Electromagnet Elementary School Science Physics Equipment arrived in good condition and matches the listing details.
Anonymous
Mar 21, 2026
Rating: 5/5
Solid everyday option
Simple, reliable, and easy to integrate with my existing setup.
Anonymous
Mar 20, 2026
Rating: 5/5
Will buy again
Helpful product page and smooth experience overall.
Anonymous
Mar 19, 2026
Rating: 4/5
Good quality for the price
I use it regularly and the performance has been stable so far.
Anonymous
Mar 18, 2026
Rating: 4/5
Works as described
No major issues. The finish and fit are both acceptable for this range.
Anonymous
Mar 05, 2026
Rating: 4/5
Reliable and practical
After a few days of use, it feels dependable and consistent for routine tasks.
Q: How should I maintain this item?
A: Keep it dry, store it properly, and clean it with a soft cloth when needed.
Q: Is the item easy to install or start using?
A: Most customers can get started quickly with basic setup steps.
Q: What is the main advantage of this product?
A: The key benefit is balanced performance and practical value for routine use.
Q: Can this be used with standard Teaching Instruments & Lab Equipment accessories?
A: It is generally compatible with common accessory formats in this category.
Q: Is Grade 4 Volume 2 Series and Parallel Circuit Experiment Box Elementary School Traffic Light Experiment Simple Circuit Light Up Small Bulb Dark Box Motor Model Homemade Electromagnet Elementary School Science Physics E...
A: Yes, it is designed to support regular day-to-day usage.
TOF050F 200F400F Laser Infrared Distance Sensor Module MODBUS IIC Serial Multi-Mode
$26.00
Integrated Optical Flow and Distance Measurement Module MTF-01 Drone Positioning with 8m Laser Rangefinder PMW3901 Sensor
$162.00
Original Imported Through-Hole HG-302C Magnetic Hall Sensor SIP-4 Hall Element Hall Effect
$2.35
Compatible with Raspberry Pi/STM32/UNO R3/51 MCU 16/37/45 Types Sensor Module Learning Kit
$73.40
Xingyi Soil Moisture, Temperature, and Humidity Transmitter Sensor with 200cm Range, High Precision, High Protection for Long-Term Burial
$685.00
Multi-Function Agricultural Soil Tester – pH, Nutrient, and Moisture Sensor for Gardening
$47.00
VL53L0X V2 Laser Distance Measurement Module, ToF Sensor for Drones
$15.62
SMD Hall Effect Sensor OH12AF Marking SF Magnetic Levitation Field Detection Sensor Replaceable for HW101A-D
$1.80
Home Garden Soil Moisture Meter, pH Acidity, Water Content & Temperature Sensor for Flower Pots
$156.40
Portable Soil Moisture Meter Potted Plant Water Content Temperature Humidity Sensor Precision Quick Tester
$1,125.00
LDS2R Miniature Laser Distance Sensor Distance Measurement Module for Secondary Development Custom Measurement TTL/232
$554.00
Waveshare Raspberry Pi CM5 Dedicated Cooling Fan 5V 3007 Low Noise Adjustable Speed with Thermal Pad
$82.40
Xingyi CSF11 Soil Moisture Sensor, Soil Humidity Sensor, Transmitter, Soil Hygrometer
$608.00
Plant Watering Alarm Module with Spray Alert – Soil Humidity and Moisture Detection Sensor
$523.00
TOF050F 200F400F Laser Distance Sensor Module with MODBUS, IIC, and Serial Output - Multi-Mode
$58.40
400V 5600UF / 450V 5600UF NICHICON Imported Aluminum Electrolytic Filter Capacitor - In Stock
$70.00
Waveshare Raspberry Pi CM5 Dedicated Cooling Fan 5V 3007 Low Noise Adjustable Speed with Thermal Pad
$82.40
Magnetic Field Induction Detection Module with Digital Display, Hall Sensor, Bare Board, Modbus & AT Protocol
$55.00
HCGF5A 3900mfd 400VDC Hicon 400V 3900uF Mitsubishi Elevator VFD Repair Capacitor
$70.00
PTFG Industrial Laser Distance Sensor Module with LCD Display
$691.00
![450V 100UF Aluminum Electrolytic Capacitor 18*35MM [5 pcs]](https://www.gosteppe.com/cache/small/product/72117/legacy-main-5d59e0da7403152b31705b91.webp)
450V 100UF Aluminum Electrolytic Capacitor 18*35MM [5 pcs]
$6.00
HG-106C Asahi Kasei Premium Linear Hall Effect Sensor, Magnetic Field and Current Detection, 4-Pin SMD
$2.84
Hall Effect Sensor Module Magnetic Field Strength Detection Inductive Switch Magnet Pole North-South Identification Pen NS Recognition
$18.88
Oharvest 400V 6300uF CD138 400V 6300µF Electrolytic Capacitor for Energy Storage and VFDs
$72.00
Industrial Ranging Sensor Module: Waterproof, Dustproof, High-Temperature Resistant, All-Metal 1500m Laser Rangefinder for Long Distance
$875.00
Common 12-Value Electrolytic Capacitor Kit 0.22uF-470uF, Total 120 Pieces, Through-Hole Aluminum Case Capacitors
$5.80
A1220LUA-T 20L 220 Hall Effect Sensor, Bipolar Magnetic Field, 40 Gs SIP Package
$3.40
GT Hall Effect Angle Sensor, 0-360° High-Precision Non-Contact Angular Displacement Potentiometer
$100.00
400V 3300uF CD135 450V 3900uF DC Filter Screw-Terminal Electrolytic Capacitor for VFD
$50.00
Laser Distance Measurement Module with RS232 Serial Communication and TTL Level Output for Industrial Secondary Development
$247.00
Free Shipping
Enjoy free shipping on all orders
Product Replace
Easy Product Replacement Available!
Emi Available
No cost EMI available on all major credit cards
24/7 Support
Dedicated 24/7 support via chat and email
![[Wireless] Strain Gauge Acquisition Module RS485 Transmitter High-Precision Full-Bridge Pressure Sensor Collector](https://www.gosteppe.com/cache/medium/product/75041/legacy-main-09d64f9b78df00a695ae75fe.webp)
