Prowinch is a UL 508A / File No. E524056 Certified Industrial Control Panel (ICPs) manufacturer for United States and Canada with in-house electrical engineers and designers specialized in most types of Cranes, Winches and Hoists controllers offering Complete turnkey solutions and products with multiple optionals to meet applicable UL safety requirements. All our UL508A Control Panels are assembled and tested by Prowinch in our Certified Facility in Miami, USA.

F21 Transmitter (only) 4 Buttons Single Speed


SKU: F21-4S-TX   UPC: 685248784877
$106.95 USD + Shipping
14 in stock - ships in 1-2 business days

Key features

  • 3 Year Warranty, Service and Parts Available in Stock in USA and Latin America
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F21 Transmitter (only) 4 Buttons Single Speed

Technical Specifications

F21-4S-TX
  • FCC ID WTX20X04015023E
  • Transmitter Power Supply 2 AA batteries
  • Material Glass-Fiber PA
  • Control Distance Approx 100m (200 meters is customized)
  • Safety Code 32 bits (4.3 billion)
  • Transmitter Power ≤10dBm
  • Wireless Frequency Range VHF: 310~331 MHz; UHF: 425 ~ 446 MHz
  • IEC Motor Protection IP65
  • Operating Temperature Range -40 ~ 185 °F / -40 ~ 85°C
  • Warranty 3 Year

Unit Weight & Dimensions

  • Total Unit Weight 1 lbs / 1 Kg

Packaging Weight & Dimensions

  • Package 1 Net Weight 1 lbs / 0 Kg
  • Package 1 Gross Weight 1 lbs / 0 Kg
  • Package 1 Length 9 in / 22.86 cm
  • Package 1 Width 4 in / 10.16 cm
  • Package 1 Height 4 in / 10.16 cm