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NORMALLY OPEN RELAY MODULE PK4-12-ZN/S DELTA


VIDEO BALUN TR-1M

19.90 EUR
19.90 EUR

2.60 EUR
2.60 EUR
Out
 
Number of relay outputs:  4   ...  
Power supply:  10  ... 16 V DC  ...  
Current consumption:  35 mA per each relay at voltage 12 V DC  ...  
Relay maximal load:  10 A (max), 30 V DC / 50 V AC (max)  ...  
Output:  4 x NO  ...  
Application:  relay for electromagnetic lock/electric strike  ...  
Standard:  ...  
  • AHD - 5 Mpx,
  • HD-CVI - 8 Mpx 4K UHD,
  • HD-TVI - 8 Mpx 4K UHD,
  • CVBS - PAL, NTSC  
  • Device type:  ...  Passive  
    Number of channels:  ...  1   
    Main features:  
  • Mounting with self-adhesive bases,
  • Screw mounting with spacers,
  • LED indication,
  • Protections : Overvoltage, Reverse polarity connection  
  • ...  
    Video transmission range:  ...  
  • 250 m @ 720p - UTP cat. 5e
  • 150 m @ 1080p - UTP cat. 5e
  • 400 m @ CVBS - PAL / NTSC - UTP cat. 5e  
  • Coaxial socket voltage range 75Ω (CVBS):  ...  1 Vpp  
    Attenuation:  ...  
  • 4.43 MHz @ 0.62 dB
  • 11 MHz @ 0.94 dB
  • 21 MHz @ 1.3 dB
  • 38 MHz @ 1.77 dB
  • 42 MHz @ 1.9 dB
  • 67.5 MHz @ 2.79 dB
  • The attenuation applies to two devices connected to each other  
    CMRR (dB @ 5MHz):  ...  
    50 dB  
    Coaxial socket impedance:  ...  
    75 Ω  
    Symmetrical socket impedance:  ...  
    100 Ω  
    Coaxial socket type:  ...  
    BNC Straight plug  
    Symmetrical socket type:  ...  Cable terminals  
    Operation temp:  -10 °C ... 40 °C  -50 °C ... 55 °C  
    Permissible relative humidity:  ...  < 95 %  
    Weight:  0.05 kg  0.024 kg  
    Dimensions:  69  x 45  x 20 mm  49  x 38  x 20 mm  
    Manufacturer / Brand:  DELTA  DELTA  
    Guarantee:  3 years  3 years