DESCRIPTION:
Sensitive material MQ-9 gas sensor is used to clean the air in the lower conductivity of tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating ) to detect carbon monoxide, conductivity sensors with carbon monoxide in the air increased with increasing gas co..
DESCRIPTION:
MQ-7 gas sensor is sensitive material used in clean air, low conductivity tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating) detect carbon monoxide, airborne sensor conductivity increases with the increase of the concentration of carbon monoxide gas, hi..
DESCRIPTION:
Portable and compact.
Easy installation, no need to debug.
LCD Display with a blue ground Light.
Loud 85 decibel alarm with LED Flash While in the Alarm Mode.
Precise electro-optical sensor, high consistency and stability
Specifications:
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DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 2 x 8 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 3 x 7 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 4 x 6 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 6 x 8 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering
SPECIFICATIONS:
Dimension: 7 x 9 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 8 x12 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 9 x15 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering.
SPECIFICATIONS:
Dimension: 15 x 20 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
DESCRIPTION:
Double Side Copper Prototype Pcb Universal Board for point to point DIY soldering
SPECIFICATIONS:
Dimension: 5 x7 cm
material : double Side Copper PCB
hole pitch : standard 2.54mm
quantity :1 pcs
Thicknes: 1.6 mm
..
One side of the adapter board is SOP816 (1.27mm pitch) to DIP16 (2.54mm pitch), the other side is SSOP16 / TSSOP16 (0.65mm pitch) to DIP16 (2.54mm pitch). It is dual-side, unique design which can be compatible with more ICs.The 1x8P gold-plated pin header is durable, easy on the tin. After solde..
DESCRIPTION:
NEW IDE HDD to SATA Serial ATA Converter Adapter
This Adapter Does it All , SATA Hard Drive To IDE Converter or IDE Drive to SATA Host Converter.This is a Bi-Direction converter for serial and parallel ATA translation .
it includes the Serial ATA PHY , Link, Transport and Para..
DESCRIPTION:
CJMCU-219 is a module with the I2C interface of zero drift and bi-directional current/power monitoring and control integrated circuit (IC), further expand the TI energy-saving electronic products.INA219 has the industry's highest precision and the small size, not only can monitor the..
DESCRIPTION:
PCB etchent most commonly used for etching pcb boards. Mix the solvent with warm water and your etching solutions is ready. You can also store and re-use the solution.
Quantity (powder): 60gms (when packed)
Note: High corrosive chemical, caution!! Harmful to skin and eyes. Plea..
DESCRIPTION:
A Complete Wireless Spii Camera Kit System is included!
This wireless color hidden camera is super light and small. It can be placed anywhere!
The wireless camera transmits the live video and audio signal up to 30 meters away to a receiver that connects to a TV.
6 LED ..