AC 110V 220V Digital Time Delay Relay Dual LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch

Specifications:    Model: Time Delay Relay Timing range: 0-999s,0-999m,0-999h  Power supply voltage: AC 110V-220V  LED Display: Red + Blue Dual Display Size: 79 x 26 x 43mm Hole size: 72 x 40mm   Instructions: 1.After setting the data, you must wait 6 seconds,6s post modules automatically save memory set data.  2.Press SET key once to Read more about AC 110V 220V Digital Time Delay Relay Dual LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch[…]

Smart Fingerprint Keyless USB Rechargeable Door Lock Fingerprint Smart Padlock Quick Unlock Padlock with Finger Print Control

Product Feature: Specifications: 1. Material: zinc alloy 2. Working voltage: 3.0-4.2V 3. Lock weight and Size: 90g, 7.6*4.6.1.3(cm) 4. Fingerprint sensor coverage: 72*64MM 5. Unlock speed: within 1 second 6. working period: a year per power Charge 7. LED light: three color light: red / blue / green 8. Battery: 3.7V lithium build in battery 9. Working temperature: -10~+40 Read more about Smart Fingerprint Keyless USB Rechargeable Door Lock Fingerprint Smart Padlock Quick Unlock Padlock with Finger Print Control[…]

DC 6-30V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V, Support Micro USB 5V

Product Features: Wide voltage power supply (6 ~ 30V) supports micro USB 5.0V power supply, easy to use; The interface is clear and simple, powerful, easy to understand, meet almost all your needs; There is a key stop function (STOP key), with reverse polarity protection, reverse polarity does not burn; Increase the sleep mode, it Read more about DC 6-30V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V, Support Micro USB 5V[…]

Brake Fluid Tester Car Brake Fluid Digital Tester Suitable for Determining Brake Fluid

High Quality Brake Fluid Tester Car Brake Fluid Digital Tester Suitable for Determining Brake Fluid Description:    1.Size: Approx. 15cm/5.9″   2.Power Supply: 1 x 1.5V “AAA” Battery (Battery not Included)   3.Principle: according to conductivity changes to determine moisture change in brake fluid, with five different color LED indicator       Indicator Description: Read more about Brake Fluid Tester Car Brake Fluid Digital Tester Suitable for Determining Brake Fluid[…]

Fast Wireless Charger 10W For Samsung Galaxy S10 S9/S9+ S8 Note 10 USB Qi Charging Pad for iPhone 11 Pro XS Max XR X 8 Plus or any Android phone

Main Features:    – Charging sensing distance is 8mm and less. Support charging with the case.  – Suitable for mobile phones with wireless charging function.    Specifications:   Input voltage: 5V / 2A Output current: 10W Material: ABS + PC Color: Black,White,Red,Blue     Compatible with:   For iPhone 11 Pro Max Series For iPhone Read more about Fast Wireless Charger 10W For Samsung Galaxy S10 S9/S9+ S8 Note 10 USB Qi Charging Pad for iPhone 11 Pro XS Max XR X 8 Plus or any Android phone[…]

Battery Charger for 1.2V 3.7V 3.2V 18650 26650 21700 18350 AA AAA lithium NiMH battery smart charger 5V 2A plug

1. Micro USB DC 5V input, two separate charging and microcomputer management system2. Available for 4 kinds of charging current selection (500mA / 700mA / 1000mA / 2000mA) 2000mA designated fourth slot.3. LED display Charge status 25% 50% 75% 100% and battery type NiMH 1.2V Li-Fe 3.2V Li-ion 3.7V Li-ion 3.85V. 4. Can automatically identify Read more about Battery Charger for 1.2V 3.7V 3.2V 18650 26650 21700 18350 AA AAA lithium NiMH battery smart charger 5V 2A plug[…]

TPA3116 Digital Power Amplifier Board 2.1Channel Stereo 100W + 2 * 50W (4Ω) Class D Home Speaker Bluetooth 5.0 Audio Receiver Amplifiers with AUX

Feature: Product Name: Bluetooth Digital Power Amplifier Board Bluetooth version: 5.0 Chip Type: Class D Chip model: TPA3116D2*2 Supply voltage: DC12-24V Output channel: 2.1 channel Output power: 100W+2*50W (4Ω) Power efficiency: over 90% Size: 116*73*30mm Installation size: 110*45mm Installation aperture: 3mm Package including: TPA3116D2 Bluetooth 5.0 Digital Amplifier Board

STC-1000 STC 1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Heating & Cooling Relay

Switch the modes between cool and heat; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when sensor error. Technical Parameters: Temperature measuring range: -50 ° C ~ 99 ° C Resolution: 0.1 ° C; Accuracy:+- 1° C Read more about STC-1000 STC 1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Heating & Cooling Relay[…]

W3230 AC110V-220V Digital Temperature Controller Red And Blue Display 10A -55 C to 120C Degree Temperature Measurement

Description: Mini temperature controller. With clear LED display for better readability. Wide temperature measuring range. Heating or cooling control. All parameters setting can be saved after short circuit. Relay output. High Control precision 0.1 centigrade Can be used for domestic freezer, water tanks, refrigerator, industrial chiller, steamer, industrial equipment and other temperature-controlled system. Specifications: Power Read more about W3230 AC110V-220V Digital Temperature Controller Red And Blue Display 10A -55 C to 120C Degree Temperature Measurement[…]