Module dc

Module based on:TP4056 The module can manage battery charging and discharging, and also has built in boost converter to boost the voltage to match load conditions Charging voltage: 4.2V DC Charging current: Max. 1A Discharging current: Max. 2A Input voltage: 4.5-8V DC Output voltage: 4.3-27V DC (Continuously adjustable) Size: 3.3x2.3cm/1.3x0.91"

W1209 Temprature controller with casing Temperature control mode: ON / OFF Temperature range:-50-110 ResolutionWhen temperature is 0.1 the resolution is -9.9~99.9, other temperature segment is 1 Control accuracy: 0.1 Hysteresis accuracy: 0.1 Refresh rate: 0.5S High temperature protection 0-110 Supply voltage: for DC 12V Static current: ≤ 35MA, attract current ≤ 65MA Output voltage: for DC 12V Output power: 10A relay Measurement input: NTC (10K 0.5%) Waterproof Sensor Environmental requirements: -10 ~ 60 Humidity 20% -85% Digital Led Thermostat Temperature Control DC 12V Adapter Thermometer Thermo Controller Switch Module + NTC Sensor W1209

Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com 2 CHANNEL 5V RELAY MODULE Description: The 2 channel 5V relay module provides 2 optically isolated inputs that accept a wide range of voltage, including the 3VDC and 5VDC signals available on the Arduino. This is a great way to switch on or off AC or DC loads using your Arduino. The relays are single-pole double-throw (SPDT) and are rated for 10A @ 250VAC. The ground for the relay coils is separate from the ground for the input signals. This, along with the optical isolation, provides a total galvanic isolation between the input and output. The two grounds could be joined together if desired with the included jumper. The relay coils run on 5VDC, and the module has screw-terminal blocks for sturdy and reusable attachments for the external load. The signal and power inputs run through the male single-row header.

Using the module:Connect micro USB cable for power, or 5V DC to pads marked IN+ and IN- on the left-hand side of the module Connect cell to charge to B+/B- pads on the right-hand side of the module. A load (something for the battery to power) can be connected to the OUT+/OUT- pads on the right-hand side Important! Disconnect load when charging The red LED indicates charging in progress, the green LED indicates charging has finished. Never charge your battery at a rate greater than 1C. 2. It is better thanthe charging current is 37% of the battery capacity. If you charge the battery of 1000mAh, acurrent of 400mAh is enough. 3. The connection wire should not be too thick. 4. Make sure the connect point is good. 5. If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is a protection function, auto-subtract the charging current to avoid burn damage to thechip. 6. NO Reverse polarity.Features:Led indicator: red is charging Green is fully charged. Current Protection: Yes Inversed polarity: NO. Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy. Fully machinery automated processing, all patch parts manufacturing.

The range of w1209 digital temperature controller is -50 to 110C. Resolution of temperature module at -9.9 to 99.9 is 0.1C The resolution of the module at all other temperatures is 1C. The accuracy of the measurement of the W1209 Temperature Control Switch is 0.1 C. Its control accuracy is 0.1C. The module refresh rate is 0.5 Sec. The power controlling module input power is 12V. NTC is its measuring inputs. Its output consists of 1 channel relay and its capacity is 10A.

Reliable and fast data transfer. With this cable, you can connect your power bank to router. Thus, when power cut, you can use your power bank to supply your router! Internet blackout solve baby, continuous Artifact Use mobile power,charg treasure or notebook usb interface Drive after a power outage or optical router cat online Via computer USB jack to power other devices. Such as: USB lights, USB fan, Cartoon watches, radiator, 5V mini speakers, USB HUB, etc. Interface: USB transfer DC5.5 * 2.1MM(2.5MM) Input voltage: DC 5V Output voltage: DC 9V and 12V Max Color: Black Material: ABS Output current: For 800mA or less application is recommended Package includes: 1 X Conversion Line Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Brand: Evalley Shop USB 5V to 9V, 12V voltage booster 5.5x2.1mm & 4x1.7mm barrel jack Module Converter DC to DC. You can connect your power bank 5V it will convert it to 12V for PTCL/Fiber Modem router etc. Thus, when power cut, you can use your power bank to supply your router! Internet blackout solved, continuous power supply Artifact Via computer USB jack to power other devices. Such as: USB lights, USB fan, Cartoon watches, radiator, 5V mini speakers, USB HUB, etc.​​​​​​​Output current is 1000mA 1A real many similar modules in markets are just 700mA or less.Note: To achieve best results your power bank must be 5V with 2A or 3A. With 1A, output may not be stable.Interface: USBtransfer DC5.5 * 2.1MM & 4mm*1.7Input voltage: DC 5VOutput voltage: 9V, 12V

KQ-130F Power line carrier module Description: Communication over Power Line. This module is designe to communicate between two device through Power line(e.g 220V power line) without any extra components. Working rate:120~135KHZ Interface baud rate:9600bps, the true baud rate is 100bps,250-byte buffer Temperature:-25 degree~+70 degree Humidity: 90% Power:DC +5V Receiver:11mA Transmitter:300mA Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:03002785860 www.matrixelectronic.com Email : sales@matrixelectronic.com Email : info@matrixelectronic.com

Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com FLAME SENSOR MODULE RED Description: flame wavelengths between 760 nm to 1100 nm infrared is most sensitive. Module has two outputs: 1, AO, analog output, real-time output voltage signal on the thermal resistanc 2, DO, when the temperature reaches a certain threshold, the output high and low signal threshold adjustable via potentiometer Power supply: DC 3-5.5VAnalog

Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:03002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic .com Email : info @ matrixelectronic .com 8 Channel 5V Relay Module Description: This board provides 8 optically isolated inputs that accept a wide range of voltage, including the 3VDC and 5VDC signals available on the Arduino. This is a great way to switch on or off AC or DC loads using your Arduino! The relays are single-pole double-throw (SPDT) and are rated for 10A @ 250VAC. The ground for the relay coils is separate from the ground for the input signals.

XH-M452 DC 12V LED Digital Thermostat Temperature Humidity Control Thermometer Hygrometer Controller Relay Module AM2301 ProbeSupports heating mode and cooling mode. High precision 0.1 Celsius and 0.1% RH. Real-time display of temperature and humidity. Custom load, arbitrarily selected. Simple setting. Easy installation. Power-down memory function.

package include:- 1pcs adapter 1 pcs 3 inch fan and W1209 Digital Thermostat Module and acrylic casing tactile switches allow for configuring various parameters including on & off trigger temperatures. DC fan functions best under a low pressure or low system impedance environment. Stabilized Output, low ripple & low interference Ideal for CCTV Cameras / Routers / Modems / Cordless Phones / Set Top Boxes / Wireless Devices / POS Machines etc.. Power off setting automatic memory (MCU built-in EEPROM storage unit).

Operating voltage: 6-30V Time interval:0.1 s (minimum) ~ 999 min (maximum) continuously adjustable. Trigger Signal Source: High-Level Trigger (3.0 V-24 V) Output Capacity: can control no more than DC 30V 5A AC or 220 V devices 5A Optocoupler Isolation.

Operating voltage: DC 6V-30V (supports micro USB 5V) Static current: 20mA Working current: 50mA Service life: more than 100,000 times Working temperature: -40°C to 85°C Size: 6.2*3.8*1.7cm (length*width*height)

HCSR04 Ultrasonic module 4PIN Module main technical parameters: 1.Working Voltage : 5V(DC) 2.Static current: Less than 2mA. 3.Output signal: Electric frequency signal, high level 5V, low level 0V. 4.Sensor angle: Not more than 15 degrees. 5.Detection distance: 2cm-450cm. for complete spec visit our web site http://www.matrixelectronic.com/Development-tools/distance-sensor-module/ULTRASONIC-MODULE Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com

KEYPAD FEATURES 4 Soft keys for doing more functions 10 DSS keys 4 Navigator Keys for navigating in configuration Hold Call forward Three-party conference Phone Book MWI Headset Redial 12 numeric keys with star & pound key Mute Vol-/Vol+ PHONE FEATURES Multi-user (6 SIP accounts) Caller ID display Call History: 300 Calls Phone book (up to 500 contact) Remote phonebook (up to 4 xml phonebook) Day/Time display Call/Time display 9 Selective Ring tones 9 Speed dial number Incoming call indicator Flexible dial map Password control for Configuration + Pre-dial before sending Connect with expansion module MWI SMS Keypad lock Emergency call Customize DSS key/ softkey NETWORK INTERFACE AND I/O PORTS WAN Port: to connect to 10/100/1000Mbps Ethernet LAN Port: to connect to 10/100/1000Mbps Ethernet 5V DC IN Jack: for switching power adaptor Handset Hook switch: for hang on/off control on handset cradle Handset Jack: to connect with a handset Headset Jack: to connect with a headset External console Jack: to connect with expansion module VOICE CODEC G.711a/u (64k bps) G.729A/B (8k bps) G.723.1 high/low G.726-32 G.722 ADVANCE VOICE QUALITY FEATURE Silence Suppression Acoustic Echo Cancellation (G.167) Voice Active Detection (VAD) Comfort Noise Generation Jitter Buffer DTMF Transmitter (SIP info, Transparent, RFC 2833) Packet Lost Concealment SIGNAL, MEDIA & NETWORK PROTOCOLS SIP RFC 3261 & the related RFC standard in Appendix A SDP RFC 2327, RTP RFC 1889 IP assignment: Static IP, DHCP and PPPoE STUN, static port mapping (for NAT traversal) SNTP, DNS & DNS SRV TFTP/FTP/HTTP/HTTPS for Auto Provision IP/TCP/UDP/ARP/ICMP Route and Bridge mode SUPPLEMENTARY CALL FEATURE Call Hold Resume, Mute, Waiting, Call waiting Indication Three Way Conference, Anonymous Call/Rejection Message Waiting Indication, Auto Answer, Black list, Limit list Auto hang-up, Auto Redial, Ban outgoing, Hotline, BLF/Presence Action url/Active uri NETWORK CAPABILITY QoS: IEEE 802.1Q & IEEE 802.1p Compliant Diffserv (DSCP)/ToS, Full range VLAN ID Support Class of Service Support by VLAN Tag, LLDP, L2TP VPN/ OpenVpn USER INTERFACE AND NETWORK MANAGEMENT LCD/Keypad UI in English & other Languages HTTP(WEB) UI in English version & other Languages FTP/TFTP/HTTP for Firmware remote update Auto-provisioning (APS) for firmware and profile upgrade

L298 Motor Driver Controller Board The L298N driver module, using ST L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface , you can chip circuitry to 5V power supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential. Stepper Motor Driver L298 CONTROLLER BOARD Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com

Get the targets latitude and longitude by SMS or GPRS, and check position on google earth/maps. Support GPRS data transmission. Support sending commands by computer Remote sending commands by GPRS server and SMS Support GSM Sim cards, the unit works with the other card automatically when one card has no GSM signal or no phone charge. Support storing data in SD card, the GPS data will be stored into the SD card automatically when there no GPRS signal. Remote Monitoring and SOS function, and Two-way communication. Send a Geofence alert to the user when it breaches the restricted area. Send SMS to the unit to cut off the vehicle engine and circuit when someone startup the vehicle illegally in anywhere and anytime. monitor fuel without sensor(OPTIONAL) Specifications: Size :80(L)x60(W)x25(H) mm Weight :100g Network GSM/GPRS Band : : 850/900/1800/1900Mhz GSM module SIMCOM GPS chipset SirF III chipset GPS sensitivity -159dBm GPS accuracy 5m Cold/ Hot T TFF 35/2s Car charger : 12-24V input, 5V ouput Battery Power 3.7V DC Li-Ion Battery,1100mA Battery Life : About 48hours Operating Temperature -10°C to +65°C Storage Temperature -20°C to +70°C More Info : https://www.letstrak.com/device.html

RouterBOARD 2011UAS-2HnD has most features and interfaces from all MikroTik Wireless routers. It’s powered by the new Atheros 600MHz 74K MIPS network processor, has 128MB RAM, five Gigabit LAN ports, five Fast Ethernet LAN ports and SFP cage (SFP module not included!). Also, it features powerful (up to 1W!) dual chain 2.4Ghz 802.11bgn wireless, RJ45 serial port, microUSB port and RouterOS L5 license, as well as desktop case with power supply, two 4dBi Omni antennas and LCD panel. Technical Specifications: • TX Power: 30dBm • Max Power Consumption: 11W • CPU: Atheros AR9344 600MHz • Memory: 128MB DDR2 SDRAM onboard memory • Ethernet: Five (5) 10/100 Mbit Fast Ethernet ports with Auto-MDI/X, Five (5) 10/100/1000 Mbit Gigabit Ethernet ports with Auto-MDI/X • Wireless: 2HnD - Built in 2GHz dual chain 802.11b/g/n wireless device, 2HnD-IN - Also includes two 4dBi swivel antennas • miniPCI: 0 • Integrated Wireless: Yes • PoE: 8-28V DC on Ether1 • Voltage Monitor: Yes • PCB temperature sensor: Yes • CPU temperature monitor: No • Dimensions: 214mm x 86mm for PCB • Operating System: RouterOS • RouterOS License: Level5 • Extras: reset button, reset jumper, RJ45 serial port, LCD panel, powered micro-B USB connector http://dreamsnw.com/rb2011uias-2hnd-in Avalaible at Dreams Network & Technology (Pvt) Ltd. Contact: info@dreamnw.com LHR: 04235784892 KHI: 02134710763, 02134711677, 02134721416

Description: Details iShopping.pk brings you the best price for M.Mart IP WIFI Wireless Camera & Battery (0267) with express shipping all over Pakistan.   Just need a network and monitor, your  camera could work anytime and anywhere! WiFi Module IP Pinhole Spy  Hidden Camera Mini DVR MW06 is magic and powerful that is quite beyond  your imagination! It is a mini device that with amazing functions. As to this spy camera, it is in meticulous design based on highly advanced  technology and reliable materials, so you can trustingly apply it to  your action.    Specifications: Video Format: AVI Video Coding: M-JPEG Video Resolution Ratio: 640x480 VGA Network Transmission Resolution Ratio:  320x240 QVGA Video Frame Rate:  10fps±1fps Sensor: 1/3" CMOS Antenna: 2.4G 802.11n WIFI Built-in Antenna Storage:  Support TF Card, Max. to 32G Player:  Operating System Built-in or Main Stream Player Image Proportion:  4:3 Support System: Windows,ISO,Android Charging Voltage: DC 5V Interface Type: Mini 5Pin USB Save Support: Micro SD Card(TF Card) Battery Type: High Power Capacity Polymer Lithium Material: ABS Color: Black

Pack of 5 Pcs W1209 Temprature Controller Probe Sensor Cable Length 30cm Digital Led Thermostat Temperature Control DC 12V Adapter Thermometer Thermo Controller Switch Module NTC Sensor W1209 W1209 Thermostat Temprature Control XH-W1209 Digital LED Temprature Controller