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HI-Link HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)
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  • $33.50 - $33.73
WISDUM HI-Link HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)
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  • $28.17 - $28.66
HLK-PM03 AC-DC Power Supply Module, 220V to 3.3V Step Down Buck Intelligent Household Switch Converter
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  • $6.80 
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12V Double LED Display Time Relay Module, Digital Cycle Timer Delay Control Switch, Black
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  • $19.81 
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ESP8285 IR Infrared Receiver Transmitter ESP-01M WiFi Wireless Remote Control Switch Development Board Module
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  • $13.81 
  • Free Shipping
5Pcs HJR-4102-L Relay 6Pin 3A DC 12V Communication Relay Module HJR-4102-L-12VDC
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  • $17.11 
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SRD Series Power Relay Module, 250VAC 10A SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C 3V 5V 6V 9V 12V 24V 48V Optional
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  • $18.97 
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HK4100F-DC5V-SHG Relay, 6 Pin 3A HK4100F Series DIP Signal Relay, 3V 5V 9V 12V 24V Optional
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  • $14.79 
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HF49FD Relay HF49FD-005-1H11 HF49FD-012-1H11 HF49FD-024-1H11 4Pin 5A DC 5V 12V 24V Power Relay
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  • $20.01 
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5PCS HK4100F Series Relay, HK4100F-DC24V-SHG 6 Pin 3A, 3V 5V 9V 12V 24V Optional Signal Relay
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  • $17.39 
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1PCS SRS Series Power Relay SRS-05VDC-SL SRS-12VDC-SL SRS-24VDC-SL SRS-05VDC-SH SRS-12VDC-SH 6Pin 3A 250V Power Relay DC5V 12V 24V
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  • $14.72 
  • Free Shipping
TRA23A40 40A Solid State Relay Module SSR AC-AC 90-250VAC Input 24-280VAC Output Mini Smart Voltage Control Switch
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  • $45.20 
  • Free Shipping
5PCS HK19F-DC12V-SHG Relay 3V 5V 12V 24V 8Pin DIY Relay for Household Appliances
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  • $32.70 
  • Free Shipping
TRA48D25 25A Smart Semiconductor Solid State Relay Module 5V 12V 24V Input 42-480V AC Output SSR Relay & Board TRA48D25K
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  • $46.00 
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2PCS HF3FD-009-H3F 4-Pin Relay 9VDC 12VDC 24VDC Universal Power Relay
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2PCS HF3FD-009-H3F 4-Pin Relay 9VDC 12VDC 24VDC Universal Power Relay

Limited time offer, ends 07/09

  • Model #: C472-L1719
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  • $28.60 
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5PCS/Lot HK115FD-DC12V-SAG Power Relay 8A 6PIN DC12V DC24V Normally Open
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5PCS/Lot HK115FD-DC12V-SAG Power Relay 8A 6PIN DC12V DC24V Normally Open

Limited time offer, ends 07/09

  • Model #: C472-L1559
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  • $32.00 
  • Free Shipping
2PCS/LOT G6D-1A-ASI Relay 5VDC 12VDC 24VDC 5A 4PIN Power Relay (5VDC)
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2PCS/LOT G6D-1A-ASI Relay 5VDC 12VDC 24VDC 5A 4PIN Power Relay (5VDC)

Limited time offer, ends 07/09

  • Model #: C472-L1778
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  • $32.00 
  • Free Shipping
TRA23D25K 25A Mini Smart Solid State Relay Module DC Control AC Input 3V-24VDC Output 24-280VAC SSR Relay Board
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  • $44.40 
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5PCS/Lot HK115FD-DC12V-SAG 6-Pin 8A Power Relay 12V Normally Open
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5PCS/Lot HK115FD-DC12V-SAG 6-Pin 8A Power Relay 12V Normally Open

Limited time offer, ends 07/09

  • Model #: C472-L1560
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  • $32.00 
  • Free Shipping
1PCS HF152FD-12-1HST 12VDC 4-Pin 12A 277VAC Normally Open Power Relay
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1PCS HF152FD-12-1HST 12VDC 4-Pin 12A 277VAC Normally Open Power Relay

Limited time offer, ends 07/09

  • Model #: C472-L1589
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  • $26.80 
  • Free Shipping
5PCS HRB1-S/HRS1H-S Series Relay 6-Pin DC 5V 9V 12V 24V Power Relay Module
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  • $32.20 
  • Free Shipping
1Pcs HF115FK 5-HS1T 4-Pin Power Relay 5V 12A 115F Series
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1Pcs HF115FK 5-HS1T 4-Pin Power Relay 5V 12A 115F Series

Limited time offer, ends 07/09

  • Model #: C472-L2083
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  • $25.60 
  • Free Shipping
TRA23D25 (TRA23D25K) 25A Mini Smart Auto Solid State Relay Module 3V-24V DC Input 24-280V AC Output SSR Board
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  • $44.40 
  • Free Shipping
2PCS SIP-1A05 4-Pin Miniature Relay 5VDC Micro Industrial Relay for DIY Electronic Circuit Board
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  • $27.90 
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DC 12V Timer Module Adjustable Delay Turn Off Module Timing Relay Time Switch 1~10sec
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  • $16.50 
  • Free Shipping
5Pcs SRD-5VDC-SL-C DC 5V Mini Power Relay Module, 5-Pin SPDT Blue Plastic Coil Relay for Arduino DIY Projects
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  • $14.70 
  • Free Shipping
5Pcs 4100 Series Relay SRS-05 12 24VDC-SL SH 6-Pin 3A DIY Circuit Board Relay for Household Appliances (SRS-05VDC-SH 5V)
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  • $28.80 
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1PC JZC-33F Power Relay 005-HS3 012-HS3 024-HS3 DC 5V/12V/24V 10A 4PIN Miniature Relay
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  • $27.00 
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1Pc Relay JV24S-KT-24VDC JV3S-KT JV5S-KT JV12S-KT 3V 5V 12V 24V 5A 4Pin (JV3S-K)
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  • $29.80 
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1PCS G6L-1P 3V DC Upright 4-Pin 1A Signal Relay
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1PCS G6L-1P 3V DC Upright 4-Pin 1A Signal Relay

Limited time offer, ends 07/09

  • Model #: C472-L1588
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  • $31.30 
  • Free Shipping
1Pcs HJR-3FF-S-Z-12VDC 12V Power Relay 10A 5-Pin PCB Mount Relay for Circuit Control
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  • $27.00 
  • Free Shipping
1Pcs HRA-S-DC5V 5VDC 6-Pin DIP Power Relay
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1Pcs HRA-S-DC5V 5VDC 6-Pin DIP Power Relay

Limited time offer, ends 07/09

  • Model #: C472-L1710
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  • $28.60 
  • Free Shipping
SRD Series 12V Power Relay 10A 250VAC 5-Pin PCB Mount Relay (SRD-12VDC-SL-C)
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  • $23.70 
  • Free Shipping
HLK-20M12 AC-DC Step-Down Power Module 220V to 12V 20W Household Switch Power Supply (10PCS Pack)
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  • $137.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
1 Channel 5V Optocoupler Isolated Relay Module, High/Low Level Trigger Relay Board for PLC, Industrial Automation, IoT & Smart Home Control
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  • $24.99 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
2Pcs DC 5V Adjustable Delay Relay Module, 0.1s~Wide Range Timing Control Board, Trigger On/Off Delay Switch for Smart Home Automation
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  • $17.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
5PCS HF3FF-005-1ZST 5V Mini Electromagnetic Relay, 5Pin 12A 125VAC, Alternative HF3FF-012-1ZST 12V / HF3FF-024-1ZST 24V
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  • $28.49 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
1-Channel 5V Optocoupler Isolated Relay Module, High/Low Level Trigger for PLC, IoT & Smart Home Control
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  • $16.09 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
OZ-SH-112L1 8Pin SPDT Power Relay, 12VDC Coil, 16A Contact Load, 14F-1C-8P PCB Relay (1PCS)
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  • $22.19 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
HF3FD-012-ZTF / HF3FD-024-ZTF 5-Pin Ultra Compact High Power Relay, 10A 250VAC Single Normally Open Contact
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  • $22.09 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
BK7238 Bluetooth Relay Module IoT Development Board, AC & DC Dual Power Supply Remote Control Switch for Smart Home DIY Projects
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  • $22.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC