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This specially designed DIL (Dual In Line) / DIP IC extractor/removal is for safe removal of your chips on circuit boards
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Quality stainless steel construction with an insulated handle
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Compatible with DIL / DIP components of all sizes
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Non overlapping handles
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Excellent tool for removing socketed DIL / DIP IC or during desoldering to prevent pins bending
+9V VOLTAGE REGULATOR L7809CV / L7809 / LM7809 / 7809
- OUTPUT VOLTAGE : +9V
- OUTPUT CURRENT : 1A (OVER 1A IF ADEQUATE HEATSINK ATTACHED)
- PACKAGE / CASE : TO-220
- BRAND : MAJOR BRAND
FEATURES
- General purpose 5mm bi-color red / green round head/top LED
- Class A grade
- Constant luminous
- Suitable for any electronic and microcontroller circuitry
FEATURES
- General purpose 5mm bi-color red / green round head/top LED, 3 pins
- Class A grade
- Constant luminous
- Suitable for any electronic and microcontroller circuitry
-12V VOLTAGE REGULATOR L7912CV / L7912 / LM7912 / 7912
- OUTPUT VOLTAGE : -12V
- OUTPUT CURRENT : 1A (OVER 1A IF ADEQUATE HEATSINK ATTACHED)
- PACKAGE / CASE : TO-220
- BRAND : MAJOR BRAND
This is a 5V, 10A 2-Channel Relay Module. It can be used to control various appliances, and other equipments with large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, Raspberry Pi, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
It has a 1x4 (2.54mm pitch) pin header for connecting power (5V and 0V), and for controlling the 2 relays. The pins are marked on the PCB:
- GND - Connect 0V to this pin.
- IN1 - Controls relay 1, Active Low. Relay will turn on when this input goes below about 2.0V
- IN2 - Controls relay 2, Active Low. Relay will turn on when this input goes below about 2.0V
- VCC - Connect 5V to this pin. Is used to power the opto couplers
There is a second 1x3 (2.54mm pitch) pin header for supplying the "relay side" of the board with 5V. At delivery, a jumper is present on this header selecting the 5V signal from the 1x4 pin header to power the relays. For default operation, don't change this jumper!
SPECIFICATIONS
- 5V 2-Channel relay module and each one needs 15-20mA driver current
- Works with logic level signals from 3.3V or 5V devices
- Supply voltage: DC5V
- Relay type : SPDT, a common terminal, a normally open, one normally closed terminal
- Maximum current rating : 10A
- Maximum voltage rating : AC250V, DC30V
- Capable of controlling large current various appliances
- Standard interface that can be controlled directly by microcontroller (Arduino, Raspberry Pi, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Build in 2 units of Opto-Isolator IC 817C
- It activates on low level
TECHNICAL REFERENCE
Tutorial #1 : https://www.instructables.com/id/Arduino-2-Channel-Relay/
Tutorial #2 : https://www.instructables.com/id/Controlling-Any-Device-Using-a-Raspberry-Pi-and-a-/
Tutorial #3 : https://howchoo.com/g/m2qwmte5nzk/how-to-use-a-relay-with-a-raspberry-pi
Package Content : 1 x 2 Channel 5V Relay Module with Optocoupler
FR1 24 x 10cm STRIPBOARD VEROBOARD PROTOTYPE PCB BOARD
Excellent choice for hobbyist for development and prototyping work. Stripboard / Veroboard is designed primarily for hard wiring of ICs and discrete components. Stripboard / Veroboard is manufactured from copper clad laminated board which has been pierced with a grid of holes and machined to provide parallel tracks.
Specification
- Type : Single Sided
- Board size : 240 x 100mm (24 x 10cm)
- Column no. : 36
- Holes no.per column : 92
- Base Material : FR1 / Bakelite
- Thickness : Approx. 1.5mm
- Hole Pitch : Approx. 2.54mm
- Hole Diameter : Approx. 1.0mm
PACKAGE CONTENT : 1 x FR1 24 x 10cm STRIPBOARD VEROBOARD PROTOTYPE PCB BOARD
2000 COUNT LCD DIGITAL MULTIMETER MULTI-TESTER
MODEL : VC830L
Features
- Designed for perfect fit
- High quality 100% brand new
- 2000 count
- The digital multimeter is a practical tool for electrician, students, hobbyist and home use
- It is easy to operate and the readings indicated directly on the screen
- It can be used to make measurements on all kinds of circuit boards
- It is also an ideal teaching instrument for students
- 15mm digit height LCD display
- Max display: 1999, auto polarity display
- Data hold function
- Portable and compact design, overload protection on all ranges
- Diode assembly test
- Transistor P-N junction test
- Transistor hFE test
- Continuity test with buzzer
- Low battery indication
- Tested before shipment
- 6 months local supplier warranty against manufacturing defects
Specifications
DC Voltage
- Range : 200mV (Resolution : 100µV, Accuracy : ±0.5% of rdg + 3 digits)
- Range : 2V (Resolution : 1mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 20V (Resolution : 10mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 200V (Resolution : 100mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 600V (Resolution : 1V, Accuracy : ±1.0% of rdg + 5 digits)
- Overload Protection : 220Vrms AC for 200mV range and 600V DC or 600V rms for all ranges
AC Voltage
- Range : 200V (Resolution : 100mV, Accuracy : ±2.0% of rdg + 10 digits)
- Range : 600V (Resolution : 1V, Accuracy : ±2.0% of rdg + 10 digits)
- Response : Average responding, calibrated in rms of a sinewave
- Frequency Range : 45Hz~450Hz
- Overload Protection : 600V DC or 600V rms for all ranges
DC Current
- Range : 200μA (Resolution : 10nA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 2mA (Resolution : 1µA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 20mA (Resolution : 10µA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 200mA (Resolution : 100µA, Accuracy : ±2.0% of rdg + 2 digits)
- Range : 10A (Resolution : 10mA, Accuracy : ±2.0% of rdg + 10 digits)
- Overload Protection : 500mA / 250V fuse (10A range unfused)
- Measuring Voltage Drop : 200mV
Resistance
- Range : 200Ω (Resolution : 0.1Ω, Accuracy : ±1.0% of rdg + 10 digits)
- Range : 2kΩ (Resolution : 1Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 20kΩ (Resolution : 10Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 200kΩ (Resolution : 100Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 2MΩ (Resolution : 1kΩ, Accuracy : ±1.0% of rdg + 4 digits)
- Maximum Open Circuit Voltage : 3V
- Overload Protection : 15 seconds maximum 220Vrms
Data Hold : Yes
Backlight : Yes
Audible Continuity
- Built-in buzzer sounds if resistance is less than 30±20Ω
- Overload Protection : 15 seconds maximum 220Vrms
Operating Temperature: -0℃ to 40℃.
Polarity Indication: "-" displayed for negative polarity.
Low Battery Indication: Yes.
Power : 9V (Battery not included).
Dimension: Approx. 145mm x 69mm x 31mm.
Package included :
- 1 x 2000 Count LCD Digital Multimeter
- 2 x Test Lead
- 1 x English User Manual
BNC TO BNC COAXIAL CABLE FOR CCTV
- 100% brand new and high quality product
- Cable length: 1m
- Impedance : 75Ω
- Connector type: BNC male to BNC male
FEATURES
- General purpose 5mm super bright bi-color red / green round head/top LED, 2 pins
- Class A grade
- Constant luminous
- Suitable for any electronic and microcontroller circuitry
- Pitch : 5.0mm
- Poles : 2P
- Screw : M2.5, Steel, Plating Cr3+Passivation color zinc
- Pinheader : Brass,Tinplated
- Housing : PA66, UL94V-0
- Rated Current :8A
- Rated Voltage :250V
- Withstanding Voltage : AC2000V/1M
- Wire Range : 26-14AWG
- Temperature Range :-40~+105 Celsius
- Max.Soldering :+250 Celsius for 5sec
- Strip Length : 6-7mm
- Maximum Locking Torque : 0.4Nm (3.5lb-in)
Omron 20I/O CP1E-E20SDR-A PLC Programmable Logic Controller
http://www.ia.omron.com/products/family/2064/specification.html
Cost-effective CP1E with Enhanced Expandability for Analog and Temperature Control
SPECIFICATION
- Inputs : 12
- Outputs : 8
- Output Type : Relay
- Programming Capacity : 2k steps
- Data Memory Capacity : 2k words
- Built-In USB Port
- Power Supply : 100 to 240 VAC
- Current Consumption : 0.18A (5V) and 0.08A (24V)
- Programming Language : Ladder diagram (CX-One)
Warranty : 1 year local supplier warranty against manufacturing defects
SINGLE ROW STRAIGHT PIN HEADER 15 WAYS 1 x 15 WAYS MALE PIN 2.54MM PITCH ( 3 PCS / PACK )
SPECIFICATION
- Type of connector : Straight pin header - male connectors on both ends
- Type of row : Single row
- Number of pins : 15 pin, breakable pin header strip
- Pitch : 2.54mm (0.1") pitch
- Pin length : 6mm and 3mm
- Material : Iron + Plastic
- Colour : Black
LCD DIGITAL MULTIMETER MULTI-TESTER
MODEL : XL830L
Features
- Designed for perfect fit
- High quality 100% brand new
- The digital multimeter is a practical tool for electrician, students, hobbyist and home use
- It is easy to operate and the readings indicated directly on the screen
- It can be used to make measurements on all kinds of circuit boards
- It is also an ideal teaching instrument for students
- 15mm digit height LCD display
- Max display: 1999, auto polarity display
- Data hold function
- Portable and compact design, overload protection on all ranges
- Diode assembly test
- Transistor P-N junction test
- Transistor hFE test
- Continuity test with buzzer
- Low battery indication
- Tested before shipment
- Test leads, batteries (installed), protective holster, operation manual
- 6 months local supplier warranty against manufacturing defects
Specifications
DC Voltage
- Range : 200mV (Resolution : 100µV, Accuracy : ±0.5% of rdg + 3 digits)
- Range : 2V (Resolution : 1mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 20V (Resolution : 10mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 200V (Resolution : 100mV, Accuracy : ±0.8% of rdg + 5 digits)
- Range : 600V (Resolution : 1V, Accuracy : ±1.0% of rdg + 5 digits)
- Overload Protection : 220Vrms AC for 200mV range and 600V DC or 600V rms for all ranges
AC Voltage
- Range : 200V (Resolution : 100mV, Accuracy : ±2.0% of rdg + 10 digits)
- Range : 600V (Resolution : 1V, Accuracy : ±2.0% of rdg + 10 digits)
- Response : Average responding, calibrated in rms of a sinewave
- Frequency Range : 45Hz~450Hz
- Overload Protection : 600V DC or 600V rms for all ranges
DC Current
- Range : 200μA (Resolution : 10nA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 2mA (Resolution : 1µA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 20mA (Resolution : 10µA, Accuracy : ±1.8% of rdg + 2 digits)
- Range : 200mA (Resolution : 100µA, Accuracy : ±2.0% of rdg + 2 digits)
- Range : 10A (Resolution : 10mA, Accuracy : ±2.0% of rdg + 10 digits)
- Overload Protection : 500mA / 250V fuse (10A range unfused)
- Measuring Voltage Drop : 200mV
Resistance
- Range : 200Ω (Resolution : 0.1Ω, Accuracy : ±1.0% of rdg + 10 digits)
- Range : 2kΩ (Resolution : 1Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 20kΩ (Resolution : 10Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 200kΩ (Resolution : 100Ω, Accuracy : ±1.0% of rdg + 4 digits)
- Range : 2MΩ (Resolution : 1kΩ, Accuracy : ±1.0% of rdg + 4 digits)
- Maximum Open Circuit Voltage : 3V
- Overload Protection : 15 seconds maximum 220Vrms
Audible Continuity
- Built-in buzzer sounds if resistance is less than 30±20Ω
- Overload Protection : 15 seconds maximum 220Vrms
Fuse protection: F-200mA/250V.
Operating Temperature: -0℃ to 40℃.
Over-range Indication: Only figure 1 on the display.
Polarity Indication: - displayed for negative polarity.
Low Battery Indication: - /+ display.
Battery: 9V (Battery included).
Dimension: Approx. 138mm x 69mm x 31mm.
Package included :
- 1 x LCD Digital Multimeter
- 2 x Test Lead
- 1 x 9V Battery (Installed)
- 1 x Protective Rubber Holster
- 1 x English User Manual
Single Sided Copper Clad PCB Printed Circuit Board
- Widely used in product development, prototyping, DIY projects, experiments, maintenance, production, etc.
- Suitable for use with CNC routing drilling machines, dry film laminators, screen printed resists, LDI laser direct imaging or etch resist tranfers or marker ink pen.
- Suitable etchant ferric chloride or fine etch crystals.