B-Id is a RFID hardware specialist, ODM / OEM manufacturer, and flexible and reliable supplier at your service

 

 Selection Guide 

 

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 Events             

 

ESX 2017
Booth#236

Nashville, TN - June. 14 ~ 15, 2017

ESX 2017 logo

Key Fob

RFID transponder in the form of a key ring, available in 125KHz(LF), 13.56MHz(HF), and 900MHZ(UHF) as well as in combination of these frequencies.  RFID key fobs can be used for access control systems or for attendance systems.

Available options: logo moulding, logo, or imprints

Key Fob Options
  • Laser printing: logo, text, serial number, and chip number (in Dec. or Hex.)
  • Inkjet printing: serial number or chip number (in Dec. or Hex.)
  • Logo screen printing
  • Logo tampon printing

 

Key Fob Options
KF-SB Series

 

  • Size: Dia. 56.2 x 31.5 x 8.5mm
  • Material: PC
  • Storage temperature:-22ºF / -30ºC ~ +185ºF / +85ºC
  • Frequency: 125KHz and 13.56MHz
  • Standard color: Black, Red, Blue
  • Protection class upon request
KF-SB Series
KF10
  • Size: 30 x 45 x 2.2mm
  • Material: PVC
  • Operating Temperature up to +185°F / +85°C
  • Frequency: 12.5KHz or 13.56MHz
  • Standard color: Yellow, Red, White, Gray, Green
  • Engraving available
KF10 color
KF21
  • Size: 36 x 30 x 7.0mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, and Black
  • Other colors and customization available
KF21
KF22
  • Size: 34 x 38 x 7.0mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF22
KF23
  • Size 30 x 42 x 7.0mm
  • Material: PC
  • Operating temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard colors: Blue, Green, and Black
  • Other colors and customization available
KF23
KF27
  • Size: 61 x 32mm
  • Material: PC
  • Frequency: 125KHz
  • Standard color: Yellow
  • Other colors and customization available
KF27
KF30
  • Size: 34 x 43 x 5.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, 13.56MHz, or 125KHz + 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF30-1
KF31
  • Size: 34 x 43 x 5.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF31
KF32
  • Size: 32 x 52 x 5.0mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, 13.56MHz, or 125KHz + 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF32
KF33
  • Size: 32 x 52 x 5.0mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF33
KF34
  • Size: 30 x 41 x 5.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available
KF34
KF35
  • Size: 34 x 43mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz or 13.56MHz
  • Standard color: Blue, Green, Black
  • Other colors and customizations available

 

KF35
KF41
  • Size: 43.3 x 23.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, 13.56MHz, or 900MHz
  • Standard color: Black
  • Other colors and customizations available
KF41
KF42
  • Size: 43.3 x 23.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, 13.56MHz, or 900MHz
  • Standard color: Black
  • Other colors and customizations available
KF42
KF45
  • Size: 55 x 32.5mm
  • Material: PC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, or 13.56MHz
  • Standard color: Black + Steel

KF45
KF51
  • Size: 52.5 x 26mm
  • Thickness: 1.5mm
  • Material: PVC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, or 13.56MHz
  • Standard color: White
  • Other colors and customizations available
KF51
KF52
  • Size: 52.5 x 26mm
  • Thickness: 1.5mm
  • Material: PVC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, or 13.56MHz
  • Standard color: White
  • Other colors and customizations available
KF52
KF53
  • Size: 60 x 25mm
  • Thickness: 1.5mm
  • Material: PVC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, or 13.56MHz
  • Standard color: White
  • Other colors and customizations available
KF53
KF54
  • Size: 54 x 28mm
  • Thickness: 1.5mm
  • Material: PVC
  • Operating Temperature: -4°F/-20°C ~ +158°F/+70°C
  • Frequency: 125KHz, 13.56MHz, or 900MHz
  • Standard color: White
  • Other colors and customizations available
KF54