LM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier Filter
LM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier FilterLM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier FilterLM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier Filter


Get LM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier Filter


 Input voltage range:


* DC 15 ~ 24V, +/- dual voltage

* AC 12 ~ 16V, +/- dual voltage
 
 Note: When outputting dual voltage, please input positive and negative dual voltage.
 
 Package includes:
 
 1 x Power supply board
 
 





LM7815/05/12 + 7915/05/12 Voltage Regulator Module Power Supply Board +/- Dual 12V Rectifier FilterSee detail


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A14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 Chip
A14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 ChipA14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 ChipA14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 Chip


Get A14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 Chip


Can be used to program MCU types:

STC microcontroller
STM32 microcontroller
NXP microcontroller
Renesas Microcontroller
NEC microcontroller

feature:

Communication chip: MAX3232
Working voltage: 3.3V-5.5V
Interface: TX RX GND VCC.
 
 Package includes:
 
 1 x Converter board




A14 RS232 to TTL Serial Port to TTL Converter Board Brush Module MAX3232 ChipSee detail


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3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board
3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board


Buy 3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board


Feature: 
 
Size: about 56x33.5x12mm
Upper operating current: 8A
Upper transient current: 40A±5A
Overcharge range: 4.25±0.05V
Over disvoltage range: 2.5±0.05V
Charging voltage: 12.6-13V
 
Function: over charge/ over discharge/short circuit/ over current protection
 
 Packgae includes:
 
 1 x Battery Protection Board
 
 




3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery BoardBuy Now


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-40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller
-40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller-40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller-40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller


Buy -40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller


Feature 
 
Product name: electronic temperature controller
Product model: STC-200
Basic error: ± (1.0% F.S + 1d)
Setting error: ± (1.5% F.S + 1d)
Measurement and control temperature range: -50 ~ 99 ° C
Safety: reinforced insulation, overvoltage category II, pollution level 2
Sensor type: NTC
Shell material: ABS flame retardant plastic shell
Accuracy: ± 1 ° C
Relay contact capacity: -220V 10A resistive
Power supply: 220V 50 / 60HZ
Power consumption: about 3W
Weight: about 0.5kg
 
 Package includes:
 
 1 x Electronic temperature controller
 1 x Cable




-40~99°C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature ControllerBuy Now


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