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[Discontinued] RFID Reader Module Kit – IIC Mifare RC522, Compatible with Arduino

$56.00
We also have a selection of Basic Starter Kit, Deluxe Starter Kit, Ultimate Starter Kit?that utilize this module. WHAT’S IN THE PACKAGE 1x SainSmart IIC…

[Discontinued] RJ45 Ethernet Control Board for 8/16-Ch Relays

$70.44
Specifications Control switches remotely together with 16 Channel relay! RJ45 interface, enabling network control via RJ45 telecommunications connection. Supports 16 Channels relay, allowing control of…

[Discontinued] SainSmart 12V Digital Temperature Controller LZ-001 for DIY with Celsius Switch and Mircomputer Function

$56.00
Character:Temperature measurement range: -9 ? ~ 99 ?Resolution: Temperature 0.1 ?a€?Measurement accuracy: ± 0.1 ?a€?Control accuracy: 1 ° Ca€?Hysteresis accuracy: 1 ° Ca€?Refresh rate: 0.5Sa€?Input…

[Discontinued] SainSmart 12V Digital Temperature Controller LZ-002 for DIY, Celsius Switch, Thermostat for Mircomputer

$67.20
Character:Temperature measurement range: -55 ? ~ 125 ?Resolution: Temperature 0.1 ?a€?Measurement accuracy: ± 0.1 ?a€?Control accuracy: 0.1 ° Ca€?Refresh rate: 0.8Sa€?Input voltage: DC12Va€?Measurement input: DS18B20…

[Discontinued] SainSmart 12V Power-ON Open Type Delay Timer Relay Module Delay Circuit Module

$67.90
Description:The module when power is turned on, the timer is started immediately (time range is adjustable), the relay immediately pull switched common terminal of the…

[Discontinued] SainSmart 4 Channel RS485 DC 12V Delay Timer Switch Adjustable Module Clock Time for Arduino

$70.67
SPECIFICATION Working voltage: 12V Channel: 4 channel relay interface board which can be controlled directly by a wide range of microcontrollers such as Arduino AVR…

[Discontinued] SainSmart DIN Rail Mount 8 SPDT 16A Power Relay Interface Module DC 12V OMRON GBL-8L1-12V Relay

$82.89
Features: Switching current up to 16A at 250VAC (or 30VDC). External dimensions: 153 x 87 x 63mm(L x W x H). PCB dimensions: 150 x…

[Discontinued] SainSmart Infrared Remote Controller for 5V DC with 4-Channel Relay Receiver Model

$50.40
Description:This is the self-locking Receiver + Remote Control Kit. When you press the CH1 key, the relay 1 of receiver board close, LED1 lights; press…

[Discontinued] SainSmart Intelligent 12V Digital LED Thermostat: Temperature Controller from -9°C to 99°C

$44.80
Description: ? 1. Digital Temperature Controller 2. Condition: New 3. Three display window(srart, in progress, stop) 4. Automatic heating or cooling according to the temperature…

[Discontinued] SainSmart LZ-001 Digital Temperature Thermostat Controller with Celsius Switch for DIY, 110 – 220V

$47.60
Character:Temperature measurement range: -9 ? ~ 99 ?Resolution: Temperature 0.1 ?a€?Measurement accuracy: ± 0.1 ?a€?Control accuracy: 1 ° Ca€?Hysteresis accuracy: 1 ° Ca€?Refresh rate: 0.5Sa€?Input…

[Discontinued] SainSmart LZ-002 Digital Temperature Thermostat Controller for Mircomputer in Celsius, with 110-220V Switch

$67.20
Character:Temperature measurement range: -55 ? ~ 125 ?Resolution: Temperature 0.1 ?a€?Measurement accuracy: ± 0.1 ?a€?Control accuracy: 0.1 ° Ca€?Refresh rate: 0.8Sa€?Input voltage: 110-220Va€?Measurement input: DS18B20…