The PowerFlow 24V HVAC Transformer is a reliable and budget-friendly option for those in need of HVAC and refrigeration equipment.
This transformer is designed to provide efficient power flow to your HVAC system, ensuring proper functioning and optimal performance.
With its 24V output, this transformer is compatible with a wide range of HVAC systems, making it a versatile choice for both …

This NE 555 square wave pulse generator module is a compact and versatile device designed for experimental development and microcontroller applications.
With a NE 555 timer chip and adjustable jumpers, it allows for fine-tuning of frequency in four different ranges, as well as duty cycle adjustments.
The board is small and easy to use, with an input voltage that can be varied from 5V to 1…

The DualWave Module is an economical 2-channel PWM pulse/square wave generator that provides two independent pulse/square wave outputs with control over each channel's duty cycle and frequency.
It has a frequency range of 1Hz to 150KHz and features a straightforward LED display and onboard tactile set/up/down buttons.
The module can be powered by a 5-30V external DC power supply or throug…

The SecureTrack AM Label System is an effective EAS and tag-based system that offers reliable protection for your merchandise.
With a frequency of 58 Khz, these AM barcode labels are compatible with all 58Khz systems and deactivators, including Sensormatic.
Measuring 1.78" x 0.42" x 0.074" (approx.), these labels are small enough to be inconspicuous yet powerful enough to provide detectio…

This NE 555 square wave pulse generator module is a versatile tool for experimental development and various applications, such as driving stepper motors or providing an adjustable pulse for microcontroller (MCU) applications.
The module features an NE 555 timer chip with jumpers and a potentiometer to fine-tune the frequency in four frequency ranges, and a second potentiometer to adjust the d…

The RangeMaster Duo Communication Devices offer hands-free communication through VOX functionality.
These devices come equipped with a unique belt clip design that simplifies installation and removal. Model T 20 boasts an RF Power Output of 0.5W for PMR, with an optional FRS power output of 2W/0.5W.
This package includes two T 20 Walkie Talkies, providing a convenient communication soluti…

The Baofeng BF-88A 10-Set Handheld Radios are a reliable choice for those in need of a communication device.
With a frequency range complying with FCC rule part 95, it can be used in a variety of settings, from airports to concerts.
The lightweight and compact design makes it easy to carry around, and the built-in 1500mAh battery ensures a long working time.
These radios are a great o…

This Dual-Band WiFi Antenna Set for Wireless Routers is a great option for those looking to improve the signal strength and range of their wireless desktop card or wireless router.
With a frequency of 2.4GHz / 5GHz and an RP-SMA Male connector, this antenna is compliant with 802.11b/g/n/ac and compatible with most AP/Routers and wireless desktop cards.
The omni-directional design allows f…

The Kastar Power Duo Pack is a versatile choice for those in need of batteries and chargers for radio communication devices.
Compatible with various models from brands like Uniden, GMR, GMRS, and RadioShack, this pack offers convenience and flexibility.
With compatibility with a wide range of part numbers such as BP 38, BP-38, BT 537, and GMR 855, this product provides a cost-effective so…

The Smart RFID Duplicator is a portable and budget-friendly tool designed for RFID access control.
This device can match various types of cards, supporting a wide range of frequencies including 125khz, 250khz, 375khz, 500khz, 625khz, 750khz, 875khz, 1000khz, and 13.56khz.
It features a 3.2-inch full-color screen with a built-in multi-lingual display and voice operation prompt. Additionall…