Stock: In Stock
Model: ST230043009
RF SWR Bridge 0.1-3000MHz Return Loss Bridge Reflection Bridge Antenna Analyzer VHF VSWR Return Loss
Specification: Working Frequency: 0.1-3000 MHzReturn Loss: more than 35 dBConnectors: SMASize of the board: approx. 45*90mmWith this known RF SWR Bridge board, you can measure in thru-mode filters, amplifiers and in reflective mode antennas, impedances, inductance, capacitance and impedance matching..
$10.99
Ex Tax:$10.99
Stock: In Stock
Model: ST230044912
Main function:1.1.54 inch touch colorful screen2. 5 Modes real time tracking3. Historical route checking4. GPS/WIFI fences5. Voice chat and 2-way audio calls6. SOS button for urgent call7. Timing heart beat and blood pressure monitoring8. Sports/sedentariness reminder9. Talking clock10. Pill reminde..
$32.82
Ex Tax:$32.82
Stock: In Stock
Model: ST230041661
Item Overview:
The RF2401PRO module uses NORDIC's nRF24L01+ device, a highly integrated 2.4G wireless ISM band wireless transceiver chip.
Note: This module has obtained the FCC certificate (2AD66-RF2401PRO).
Specifications:
Operating frequency range: 2400-2480MHZ
Maximum output..
$4.89
Ex Tax:$4.89
Stock: In Stock
Model: ST230043871
>>>Manual: Contact Us<<<Features:1. Operating voltage: DC 12V ;2. Operating Current: Standby current (all relays closed) 15MA, 1 relay open 42MA, 2 relays open 69MA, 3 relays open 96MA, 4 relays open 122MA; 3. Wireless receiving frequency : 433.92M ;4. Wireless receiving ..
$9.99
Ex Tax:$9.99
Stock: In Stock
Model: ST22007430
Specification:Model: RF4 106DTin wire diameter: 0.6mmCable length: 35mMelting point: 205°CWeight: 100gPackage included:1 x solder wire..
$11.99
Ex Tax:$11.99
Stock: In Stock
Model: ST230043978
Description:RF433T is a radio frequency (RF) transmitter, using SYN115 radio frequency transmitter IC, working frequency is 433.92MHz (using ASK modulation) commonly used by wireless controllers, built-in PCB antenna, stable signal transmission distance up to 10M, The output power reaches 10dBm. The..
$5.12
Ex Tax:$5.12
Stock: In Stock
Model: ST230044418
Parameter:
Receive current: 10.7mA
Receive sensitivity: -126dBm
Transmit power adjustable steps: 128
Maximum rate: 1Mbps
Measured distance: 2Km
Can it be used for narrowband: Yes
GPIO: 4
Brief description:
The F4463PRO module uses the Silicon Lab Si4463 device, a highly..
$9.09
Ex Tax:$9.09
Stock: In Stock
Model: ST220024401
..
$18.03
Ex Tax:$18.03
Stock: In Stock
Model: ST22017798
Specification:
Material
PU leather
Color
Black/ Carbon Fibre Black/ Crocodile Black/ Coffee/ Khaki/ Black pattern / Gray
Style
Fashion
Gender
Men
Size
10.4 x 7.7 x 3cm
Features:
-..
$19.99
Ex Tax:$19.99
Stock: In Stock
Model: ST22018563
Specifications:ItemMulti-function WalletSize9.6*6*1.2comWeight140gFeatures:- Excellent Durable RFID Blocking WalletSimple design is strikingly eye- catching for anyone who likes style and grace.- EDC Minimalists Men Money ClipThis wallet is perfect whether you are on vacation, in a crowded place,sh..
$26.99
Ex Tax:$26.99
Stock: In Stock
Model: ST230049706
Features:2.8-inch high-definition color screen, clear display, built-in multiple languages.ID / IC Full-Time Broadcast and Voice (English).Support reading and writing frequency: 125 khz, 250 khz, 375 khz, 500 khz, 625 khz, 750 khz, 875 khz, 1000 khz, 13.56 khz, and support HID induction card.Suppor..
$38.99
Ex Tax:$38.99
Stock: In Stock
Model: ST230041642
Introduction to RC522 chip:
MF RC522 is a high-integration read/write card chip used in 13.56MHz contactless communication.
It is a good choice for the development of smart meters and portable handheld devices.
The MF RC522 utilizes advanced modulation and demodulation concepts a..
$3.99
Ex Tax:$3.99