2.4G Wireless Long Distance Door Phone Intercom Doorbell Two Way Audio Voice Sender&Reciever For Hospital Hotel Call Door Chime

C $18.12

Dahua VTM22A Horizontally Inclined Bracket for VTO2311R-WP VTO1000J Door Station Horizontal Angle 15° VTO Mounting Accessories

C $6.98

High Q Capacitors 501CFB1R8CSLE ROHS 1210 SIZE 1.8pF 500V MARKING TA 1R8C Cross Reference 501SHB1R8CSLE 100B1R8CW500XT a1R8C

C $23.6

RD60W3352F RF Power Modules 330-520MHz 24V for 60W 12.5V for 30W Cross Reference RA55H3340M1 RA60H4047M1 RA60H4452M1

C $11.61

Meian Smart Home Doorbell Wireless Security Doorbell IP65 Waterproof Outdoor Door Bell 60 Songs 5 Volume Adjustable Chime Kit

C $10.13

3DB Attenuator 100watt ATTENUATORS FLANGED 100watts 3dB DC-3GHz 50ohms BeO Full Flange RFR3-100 DC-3.0Ghz LOW VSWR High Power

C $14.57

CACAZI New Wireless Doorbell Waterproof 300m Range US EU UK Plug-in Home Intelligent Door Bell Chime 1 2 Button 1 2 3 Receivers

C $32.3

Wireless Remote Doorbell with Flashing Lights and Music for Deaf Individuals and Safety-minded People

C $109.05

Reolink 2K+ Video Doorbell WiFi & PoE Smart Outdoor Home Video Intercom Human Detection Wired Door Bell with Chime Support Alexa

C $4.47

ATTENUATORS FLANGED 20 Watts 15dB 20W-15dB SHX-20-15JS 50 ohms DC-4 GHz 20W 15dB DC to 4GHz 50ohm

C $8.49

Flange Resistors 250watt 50ohm used 100%Tested 100%DC Resistance Check 250W 50ohm Cross Reference RFP 250-50RM 31-1076 31A1076F

C $5.93

Flange Termination 250watt 50ohm 250W 50ohms 32A1213F RF Microwave Resistor High Power Dummy Load Replace RFP250N50TC RFP 250N50

C $13.96

MI808-T11 PIN DIODE FOR TM-231 TM-231A E RF POWER SWITCHING ANTEANNA SWITCH MI808 PIN DIODE RF POWER SWITCHING

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