Transmitter Solutions
Custom Branding

Product Images

Firefly3 310LID21K3 keychain transmitter
Firefly3 310LID21K3 legacy keychain transmitter image
Firefly logo

FIREFLY3® TRAFIR310LID21K-3

1-button 310 MHz 8 Dip-switch, keychain transmitter compatible with Linear Mini-T Ladybug systems.

Applications

Specifications

Frequency
Battery Type23A
Code Type:Fixed

Units

Dimensions1.5 (L) x 2.125 (W) x 0.375 (H) in
Weight1 oz
Operating Temperature-20°F to 85°F

Compatible With

Compatible with Linear® DT, and Ladybug® models. Works with all Linear® 310MHz, 8 dip switch receivers.

Compatible with Linear® DT, and Ladybug® models. Works with all Linear® 310MHZ, 8 dip switch receivers.

Part #
Pricing:Contact for Pricing

Features

  • 310 MHz
  • One Button (White)
  • Key Chain Model
  • Linear Mini-T Ladybug Compatible
  • 2 Year Warranty
  • 8 Dip Switches

Documentation

Document type

Cutsheet

Firefly3 310LID21K3 Cut Sheet

Search, scroll, and zoom in the document viewer

Open PDF