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Module Board

Descriptions:  Connector: SMA femaleTotal size: about 39.2mmx13.0mm (including connector)Weight: about 5gMaximum input power: +28dBm  Features:  It is mainly designed for 160m-6m amateur bands;Fully assembled, and easy to use.Excellent specifications & low insertion loss.  Package Included:  10 x SM..
$41.99
Ex Tax:$41.99
Feature: 1. Inductive object output 0, output 1 when not sensed, can be directly connected to 3V and 5V microcontroller IO port. 2. The sensing distance is 2 to 40 cm, the distance is long, and the anti-interference ability is good. (Note: Infrared sensors do not detect all objects to get the same d..
$16.99
Ex Tax:$16.99
Voltage: 3-5V DC Precise details>> Precise details: Size: 20.32x10.16 mm Thickness: 1.6mm Craft: two side green oil solder coating   Package Included:   10 x SMT DIP Adapter..
$2.49
Ex Tax:$2.49
Description:The item is for robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the number of the reference signal and the AO output.The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surfa..
$13.99
Ex Tax:$13.99
> Package Included: 10 x SO-8 Adapter Plate SOP to DIP SO8 / SOP8 DIP8 Adapter Plate..
$5.99
Ex Tax:$5.99
> Feature:   This module enables you to use NRF24L01 type transceivers on 5V systems like .   It regulates the 5V input to 3.3V output and incorporates bypass capacitors for reliable operation.   Package includes:   10 x Socket adapter   ,,..
$13.99
Ex Tax:$13.99
> 10Pcs Socket Adapter Plate For 8Pin NRF24L01+ Wireless ModuleFeature: Quantity: 10 Voltage: 3.3V Size: 26 x 19 x 12mm It's for 8 Pin NRF24L01+ Module A simple socket board which is for NRF24L01 Wireless module on-board AMS1117-3.3 chip It could be used with NRF24L01 Wireless module  Wireless m..
$12.99
Ex Tax:$12.99
10Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Description : This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden..
$11.00
Ex Tax:$11.00
Descriptions:   - Suitable for 1-1000AH 12V Lead-Acid Battery charger- Suitable for 12V Solar panels Max power voltage(V MMPT):17.5-18.5V  - Photovoltaic Cell Maximum Power Tracking(MPPT) - Power supply voltage : 12V Solar panels or 18-28VDC power supply- Over  Charge Voltage is 14.8V- Float Charge ..
$44.99
Ex Tax:$44.99
> Size: 21X15.6mm Pin spacing Front: 1.27mm Reverse side: 0.65mm   Package Included:   10 x SOP16 SSOP16 TSSOP16 To DIP DIP16 0.65/1.27mm IC Adapter PCB Board..
$3.99
Ex Tax:$3.99