Module Board

Features: Module uses the Taiwan production boost chip, high efficiency (up to 92%), plus built-in over-current protection chip, can be more good to protect the module and use the device after the class. Module with undervoltage protection, undervoltage protection into state below 2.5V, can be m..

Product parameters:Input voltage: AC85-265VOutput voltage: DC9-11VOutput current: 300mAOutput power: 3WInput frequency: 50/60HzWorking temperature: Ta: 50 TC:75Efficiency: ≥87%Product size: 20*18*12mmWeight: 7gProduct application: Spotlight PAR light/bulb light/candle light/etc.Stable quality, 3 yea..

Use: This product is a measuring tool designed for users and diy users. It is mainly used for some high-power machines such as electric appliances and motors. For example, the three-terminal balance of three motors, etc. This product mainly includes the hardware of the lower computer. And the..

Instruction:Relay Shield (ie 5V Quad Relay Module) is a small current signal control power equipment commonly used electronic module, enabling high-power single-chip control devices are widely used in SCM system to make smart home project; and can be directly plugged into the compatible the use of v..

Specifications: Operating voltage: power supply 1,DC 6.5-25V; power supply 2,DC 5VOperating Current: Standby current (all relays closed) 15MA, 1 relay open 45MA, 2 relays open 77MA, 3 relays open 109MA, 4 relays open 140MAOn-board resources: 4x opto-isolated inputs (low level trigger, NP..

Descripition:1. The module uses genuine high quality 30A relay, normally open interface maximum load: AC 250V / 30A, DC 30V / 30A;2. The use of SMD optocoupler isolation, strong drive capability, stable performance; trigger current 5mA;3. The module voltage 5V4. The module can be set by jumper high ..

Instructions: Contact Us Specification: Remote control: Operating voltage: DC 12V(27A / 12V battery x 1) Operating current: 10mA at 12V Radiated power: 10mW at 12V Transmission distance: 50m - 100m (open field, the receiver sensitivity of -100dbm) Transmitting frequency: ..

Specifications:Power requirement: DC 8-15V Measure range: 5-9999RPM Clear ze ro: Automatic Display refresher rate: 3 Times/Sec Measure indication: RPM5000,±3 Display: Green 0.56" LED Response frequency: 100HZ Tachometer dimension: 72 x 36 x 20mm Panel cutout Dimension:68 x 33mm Sensor dimention: 1..

Specifications: Support Model : AA BatteryShell material: ABS Cable: 1007# (150mm)Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.Size: 70*64.5*18.5 mm Package Included: 1 x 4 Slots AA Battery Holder Plastic Case Storage Box..

2-Digit Debug Post Card ID: 1677456Features:- Both ISA bus and PCI bus are suitable- Determine defects by difference sounds coding with build-in speaker- It can diagnosis the motherboard signal which show the problem of CPU, Memory, video card, etc The POST code display is made up of a dual, dot mat..

40 Pin T Type GPIO Adapter Expansion Board For Raspberry Pi 3/2 Model B/B+/A+/ZeroDescription:This is for Raspberry Pi 3, 2 Model B, B+, A+ & Zero accessories, T-type GPIO expansion board Cobbler Plus, convenient for you to an external GPIO, applicable to the bread board experimentPa..

Feature:  Work Voltage: AC 220VMaximum power: 4000WVoltage Regulation: AC 0-220VSize: L85mm x W60mm x H40mm rotation hole 6mmSCR Model: BT-800B Instruction:  The role of the product access AC 0-220V, output is connected to the electric wire or electrical appliances, rotary ..