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SSR-25 DA Solid State Relay 25A 

SSR-40 DA Solid State Relay 40A 

Technical Specifications

Input Operating Voltage: 3-32V DC
Output Operating Voltage: 24-380V AC
Trigger Current: 7.5mA @ 12V
Dielectric Strength: ≥2.5KV AC/1min.
Isolation Strength  ≥50MΩ/500V DC
Control Method: Zero Cross Trigger
Voltage Drop: 1.6V @ 25°
Operating temperature: -20°C to +80­°C
Weight: 105g

 

SSR-60 DA Solid State Relay 60A 

Technical Specifications

Input Operating Voltage: 3-32V DC
Output Operating Voltage: 24-380V AC
Trigger Current: 7.5mA @ 12V
Dielectric Strength: ≥2.5KV AC/1min.
Isolation Strength  ≥50MΩ/500V DC
Control Method: Zero Cross Trigger
Voltage Drop: 1.6V @ 25°
Operating temperature: -20°C to +80­°C
Weight: 105g

 

IC 4 Input NOR Function Gate 16DIL (=SCL4402)

STM32F401CCU6 32-bit Arm Cortex Development Board 


Board schematic can be found here.

MCU datasheet can be found here

Features:

• 256kB Flash and 64kB SRAM
• 84MHz Max. clock speed
• Arm Cortex-M4 32-bit RISC Processor with FPU
• SPI, I2C, I2S, USART and USB interfaces
• 1×12-bit, 2.4 MSPS A/D converter (up to 16 channels)
• Built-in RTC: subsecond accuracy, hardware calendar
• USB 2.0 full-speed device/host/OTG controller with on-chip PHY
• CRC calculation unit

STM32F411CEU6 32-bit Arm Cortex Development Board 


Board schematic can be found here.

MCU datasheet can be found here

Features:

• 512KiB Flash and 128KiB SRAM
• 100MHz Max. clock speed
• Arm Cortex-M4 32-bit RISC Processor with FPU
• SPI, I2C, I2S, USART and USB interfaces
• 1×12-bit, 2.4 MSPS A/D converter (up to 16 channels)
• Built-in RTC: subsecond accuracy, hardware calendar
• USB 2.0 full-speed device/host/OTG controller with on-chip PHY
• CRC calculation unit

DIAC 28-32V Obsolete device -: Please go to equivalent BR100 diac

IC SO36 (Power Slug). Digital Audio System. 10W x 2 & 20W x 1. OR 20W x 2. OR 40W x 1 32 preset EQ curves.

IC Quad NPN Darlington Array 100V 4A 10SIL

High quality stainless steel AV wallplate fitted with 2 x XLR sockets.

• Fits a standard single mains back box
• Solder terminal connections
• Fixing screws supplied

High quality stainless steel AV wallplate fitted with 1x XLR sockets

• Fits a standard single mains back box
• Solder terminal connections
• Fixing screws supplied

Green 5mm Diffused LED 2.2V 25mA. Viewing Angle 45deg

Standard Green LED

Red 5mm Diffused LED 45mcd. 2V, 30mA max.

Yellow 5mm Diffused LED 2.2V Standard Brightness 10mcd. 30mA max

Rocker Switch. with Double Pole On/Off 250VAC 16A. Cut out 22 x 30mm

Standard Slide Switch DPDT Centre off. 125VAC 300mA max. H23mm x L35mm x W13mm. Solder tags.