Doorking 8040-081 Microclik Receiver - 418Mhz

RF Access Receiver for MicroClik Transmitters

The Doorking 8040-081 is a versatile MicroClik® RF receiver operating at 418 MHz, designed for integration with access controllers or for stand-alone use. It can output received transmitter codes in 26, 30, or 31-bit Wiegand format, making it compatible with most access control systems, or use its built-in Form C relay for direct device activation. This model supports up to 5,300 transmitters in networked mode or 100 in stand-alone mode, offering flexibility for gated communities, commercial sites, parking facilities, and other controlled access environments.

Key Features

• Operates exclusively with MicroClik® 418 MHz transmitters
• Wiegand output in 26, 30, or 31-bit format for controller integration
• Built-in Form C relay for stand-alone control applications
• Stores up to 5,300 transmitters with an access controller or 100 in stand-alone mode
• Low power draw with solar-compatible “sleep” mode
• Indoor installation recommended, with optional outdoor enclosure (8057-110)
• Compatible with optional longer coax antenna kit (1514-073) for improved range
• Supports master transmitter programming for fast code enrollment
• Adjustable to match or ignore facility codes

Technical Specifications

• Frequency: 418 MHz
• Power: 12-24 VAC/DC
• Range: Up to 75 ft
• Output: 26, 30, or 31-bit Wiegand, Form C relay (NO, NC, C)
• Capacity: 5,300 transmitters (networked), 100 (stand-alone)
• Compatibility: MicroClik® transmitters (1-, 2-, or 3-button versions)
• Enclosure: Indoor use; outdoor installation requires optional enclosure

Conclusion

The Doorking 8040-081 MicroClik® Receiver delivers reliable 418 MHz RF performance and flexible integration options, making it ideal for controlled access applications requiring either Wiegand output or stand-alone relay operation. Designed for compatibility with MicroClik® transmitters, it ensures dependable access control for a variety of secure environments.