Gold-82E Mini Bluetooth Module Kit 4.2
5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger
- BAT Discharging Stop Voltage: 2.9V.
- Discharging Efficiency:85%(input 3.7V output 5V/1A).
- Charging and discharging indication.
- Internally installed charging and discharging power MOS.
- Preset 4.2V charging voltage, precision 1%.
- Max 8uA standby current.
- Integration charging management and discharging management.
- Intelligent temperature control and overtemperature protection.
- Integration output overvoltage protection, short circuit protection, overload protection.
- Integration overcharging and over-discharging protection.
- Support trickle mode and zero voltage charging.
- When charging: red light flashing.
- Fully charged: Red light glows for a long time.
Universal 42 inch combo mother board T.R67.PB801
Banana Male Connector Super Deluxe Copper Plated Beryllium (RED and Black Par)
Features and Specifications:-
- MX 4mm Banana plug.
- MX 4 mm banana plug uses beryllium copper.
- MX 4 mm banana plug has cylindrical metal pin of diameter 4mm.
- MX 4 mm banana plug has durable PVC jacket.
- MX 4 mm banana plug is available in different color for better identification.
- MX banana plug has one or more lengthwise springs that bulge outwards slightly. It presses against the sides of the socket, improving the electrical contact and preventing the pin from falling out.
- The curved profile of these springs is probably the origin of the name "banana plug".
- MX 4 mm banana plug is High quality connector.
- MX 4 mm banana plug is used in testing systems, sound systems etc.
- MX 4 mm banana plug has larger contact surface ensures that the signal will be transferred accurately between your home theater receiver or amplifier and your speakers.
3 RCA AV Cable for Stereo Audio Video 1.5m Length good quality
- Durable PVC jacket - This thick jacket helps to protect the cable against wear and tear.
- Length: 1.5 Metre
- Cable strain relief to protect the cable - Enables the cable to be bent in a multitude of directions without breaking.
- Colors: Yellow for video, Red and white for audio Connectors
- 3 RCA Jacks: Pure oxygen-free copper conductors Dielectric insulation for maximum signal strength