Reviews Aviation Communication Equipment

HanRongDa Radio, Bluetooth Speaker Support MicroSD Card, FM MW WB Shortwave Receiver with NOAA Alerts and Sleep Timer, Rechargeable Retro Digital Radios with Backlit and Alarm for Camping HRD701

One of the smallest multiband radios with SSB. Full Range AM, FM, NOAA Weather band plus Alert, Shortwave (1711-29999kHz) with Single Side Band and VHF Aviation (Airband). Single Side Band is an efficient and reliable way to get long range information when Internet, phone or satellite is not available. Single Side Band in not available on your smartphone which makes it the ultimate off the grid backup communication system..
Digitally tuned multiband receiver with superior sensitivity & selectivity enhanced by multiple bandwidth settings. Selectable fast or fine tuning on all bands (except weather)..
Direct frequency entry, auto scan and store, 400 memories. 10 aviation memories can be scanned for activity..
Clock with 12/24 hour format, alarm, rotary volume and tuning knob. Lighted LCD display, Stereo headphone jack and fold-out back stand. High quality CC Buds Earphones, faux leather radio carry case and 23’ portable Shortwave reel antenna included..
Run Time (on batteries): ± 70 hours (earbuds), ± 60 Hours (built-in speaker). Runs on (2) AA alkaline batteries (not included), (Optional) CC Skywave AC power adapter 5V DC 300 mA with mini USB tip. One year limited warranty..

EQUIPMENT INTERFACE MODULE(EIM): All HVAC equipment is wired to the module. Module receives communication from the wireless devices.
RETURN AIR SENSOR: Works with the Equipment Interface Module to maintain safe indoor temperatures if power is lost at the wireless thermostat. Maintains 62 F for heating and 82 F for cooling.
REDLINK WIRELESS TECHNOLOGY: Powered by RedLINK reliability. No interference with other wireless devices in the home.

The equipment of laboratory, Communication transmission system equipment, Uninterruptible Power Supply, Medical equipment, Servo frequency control equipment, Automation equipment,Precision machinery.
Hi-pot Test,1450VDC 2sec (L to N) ,1450VDC 2sec (L to N) ,1500VAC 2sec (L/N to G),Working Temperature 25/85/21 (-25¡ãC to +85¡ãC).
Product size£º44X50x28.5mm,Net Weight: 150G.
Rated Voltage 125/250VAC,Operation Frequency 50/60Hz,Rated Current 1-6A.
Notice: The filter must be connect the ground wires ,otherwise, the effect shall be reduced by 50%..

Rust and corrosion protection. Suitable for indoor and outdoor.
Easy to install and disassemble, reusable.
Usage: use wrench to tighten nut, easy to install.
Application scope: mechanical equipment, electronic equipment, communication equipment, hardware lighting, building bridge, furniture decoration, etc.

The equipment of laboratory, Communication transmission system equipment, Uninterruptible Power Supply, Medical equipment, Servo frequency control equipment, Automation equipment,Precision machinery.
Hi-pot Test,1450VDC 2sec (L to N) ,1450VDC 2sec (L to N) ,1500VAC 2sec (L/N to G),Working Temperature 25/85/21 (-25¡ãC to +85¡ãC).
Product size£º84.5X55.74X43mm,Net Weight: 370G.
Rated Voltage 125/250VAC,Operation Frequency 50/60Hz,Rated Current 1-20A.
Notice: The filter must be connect the ground wires ,otherwise, the effect shall be reduced by 50%..

MEETS INDUSTRY STANDARDS: The 2-port PCI express serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots..
MAXIMUM COMPATIBILITY: The dual port DB9 to PCIe adapter is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, and security devices..
HIGH-PERFORMANCE COMMUNICATION: The low-profile serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps..
SIMPLE INSTALLATION: The PCI dual serial adapter features IRQ sharing and supports plug-and-play connection. It has a standard-profile bracket installed, and an optional low-profile bracket..

The equipment of laboratory, Communication transmission system equipment, Uninterruptible Power Supply, Medical equipment, Servo frequency control equipment, Automation equipment,Precision machinery.
Hi-pot Test,1450VDC 2sec (L to N) ,1450VDC 2sec (L to N) ,1500VAC 2sec (L/N to G),Working Temperature 25/85/21 (-25¡ãC to +85¡ãC).
Product size£º 40x44X22mm,Net Weight: 42G.
Rated Voltage 125/250VAC,Operation Frequency 50/60Hz,Rated Current 1-6A.
Notice: The filter must be connect the ground wires ,otherwise, the effect shall be reduced by 50%..

The equipment of laboratory, Communication transmission system equipment, Uninterruptible Power Supply, Medical equipment, Servo frequency control equipment, Automation equipment,Precision machinery.
Hi-pot Test,1450VDC 2sec (L to N) ,1450VDC 2sec (L to N) ,1500VAC 2sec (L/N to G),Working Temperature 25/85/21 (-25¡ãC to +85¡ãC).
Product size£º54.5X25X18.1mm,Net Weight: 30G.
Rated Voltage 125/250VAC,Operation Frequency 50/60Hz,Rated Current 1-6A.
Notice: The filter must be connect the ground wires ,otherwise, the effect shall be reduced by 50%..

Infrared emitter can be used for ordinary electronic devices, such as office equipment, communication equipment, and house decoration..
IR Infrared Obstacle Avoidance Sensor Module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.