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4-Channel USB Key Fob Relays
KLRR410_USB
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
KLRR420_USB
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
KLRR430_USB
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
KLRR45_USB
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
KLRSSR4x_USB
Key Fob Relay 4-Channel Solid State + 3-Channel 8-Bit A/D with USB Interface
  • 4 - Amp Solid-State Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
KLRSSR4x_USB_MIX
Key Fob Relay 4-Channel Solid State Mix + 3-Channel 8-Bit A/D with USB Interface
  • 4 - Amp Solid-State Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'