Protection three cartridges v

Protection Taser with Three Cartridges, 800000V The TASER is a electronic control device. Electronic Control Devices (ECDs) use propelled wires or direct contact to conduct energy to affect the sensory and motor functions of the nervous system. The air TASER uses a replaceable cartridge, containing compressed nitrogen, to deploy two small probes that are attached to the TASER by insulated conductive wires with a maximum length of 15 feet (4. 5 meters). The TASER transmits electrical pulses along the wires and into the body affecting the sensory and motor functions of the peripheral nervous system. The energy can penetrate up to two cumulative inches of clothing Features: · 1 Taser · 3 Cartridges · 1 Cartridge Pouch · 1 Taser Pouch · 1 Charger · 1 Carry Case We are Located at: YSL MOMENTS SHOP 43 (FRONTLINE OUTSIDE BETWEEN POSTNET & SIMPLY ASIA) Moffett On Main Lifestyle Centre, 109 17th Ave, Charlo CHARLO, Port Elizabeth Operating Times: MON TO FRI = 9AM TO 6PM FRIDAYS CLOSED 12:15 TO 14:15 SATURDAYS = 9AM TO 3PM PUBLIC HOLIDAYS = 9AM TO 2PM Open Last sunday of every month 9AM TO 2PM DEBIT & CREDIT CARDS ACCEPTED

Feature: Battery type: Lithium cobalt oxide/Lithium manganate/Three yuan material Monomer charging voltage: 4.3 V ± 0.05 V Over-discharge recovery voltage: 4.1 V ± 0.05 V Single over-discharge voltage: 2.4 V ± 0.05 V Over-discharge recovery voltage: 3.0 V ± 0.05 V Temperature protection: 55 / 65 / 75 degree Continuous operating current: 20A Charging current: ≤10A Balance current for single cell: ≤ 55 MA Short circuit protection duration: 500 MS Operating current: ≤ 300 UA Application: 5 Series 20A lithium battery protection board. Size(L*W*H):94 x 45 x 7 mm Package Included: 1 x Li-ion Battery Protection Module 1 x Cable Note: Manual measuring, please allow 1 - 5 mm error,thank you.

Description:   74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a common input/output (Z) and a digital enable input (E). When E is HIGH, the switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features:   Wide analog input voltage range from -5 V to +5 V Complies with JEDEC standard no. 7A Low ON resistance:   80 ohm (typical) at VCC - VEE = 4.5 V   70 ohm(typical) at VCC - VEE = 6.0 V   60 ohm(typical) at VCC - VEE = 9.0 V Logic level translation: to enable 5 V logic to communicate with±5 V analog signals Typical ‘break before make’ built-in ESD protection:   HBM JESD22-A114F exceeds 2000 V   MM JESD22-A115-A exceeds 200 V   CDM JESD22-C101E exceeds 1000 V Multiple package options Specified from -40¿¿¿ to +85¿¿¿ and -40¿¿¿ to +125¿¿¿  Package included: 5 x CJMCU-4051 74HC4051 8 Channel Analog Multiplexer Module

The PL6X is a ceiling speakers featuring elegant and innovative design that can be flush-mounted in false ceilings or panels. Incorporating a 160 mm (6”) loudspeaker. Both have a coaxial 25 mm (1”) tweeter placed on a bridge support. The speakers are equipped with a line transformer that enables direct connection to constant voltage systems at 70 V or 100 V. The multiple sockets on the transformer make it possible to select the output power from among several values. Installation is quick and easy thanks to a special three-hook system that avoids the need for using screws and pallet or other attachment elements. FEATURES Two way speaker system with dome tweeter recommended for speech and background-music reproduction Music power/RMS: 24/12W 6" woofer with coaxial tweeter 1" Low impedance (8Ω) or 100V Built-in multi-tapped transformer for 100/70V constant voltage connection Three hooks mounting system (no screws or other attachment elements) Body in self-extinguishing (UL 94V-0) plastic and front metal grille RAL 9003 White IP 44 protection ACOUSTICAL SPECIFICATIONS Type of speaker:Ceiling Frequency Response:70 Hz ÷ 20 kHz Max SPL @ 1m:106 dB Horizontal coverage angle:100° Vertical coverage angle:100° Power Handling:12 W RMS Peak Power Handling:24 W PEAK System Sensitivity:92 dB Impedance:8 Ω Protections:IP 44 TRANSDUCERS Speaker:6" Coaxial:1" INPUT SECTION Input connector:6 pin terminal block Constant voltage:100 V / 70 V Power Selection:12 - 6 - 3 W (100 V) CABINET Hardware:Plastic material Colour:White Grille:Steel PHYSICAL SPECIFICATIONS Height:73 / 2.87 mm/inch Width:204 / 8.03 mm/inch Depth:204 / 8.03 mm/inch Net weight:1.28 / 2.82 kg/lbs SHIPPING INFORMATION Package height:110 / 4.33 mm/inch Package width:240 / 9.44 mm/inch Package depth:240 / 9.44 mm/inch Shipping weight:1.56 / 3.43 kg/lbs Please confirm stock availability before purchasing

Summarize: LC 5V WiFi relay module carried a ESP8266 WiFi module and microcontroller. It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay. Function and characteristics: Onboard ESP8266 WIFI module, AP mode 5 client can be connected at the same time; Module has two work modes: 1, cell phones, carry on the WiFi module;2, mobile phone and WiFI module Carrying on the same router, by mobile phone APP to control relay Transmission distance: 1.The open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 400 m 2.When the WiFI module and cell phone carrying on the router at the same time the signal transmission distance in accordance with the router On the weak Onboard 5 v, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously Module with diode effusion protection, short response time Module baud rate: 9600,8,1,0,0. The board function description:   Size: 45*28mm IN +,IN-: 5 v power input TX,RX and GND: a serial port debug pins Introduction: Onboard the ESP8266 WIFI module has three work modes: STA (client), AP (hot), the STA + Ap(hot +client), according to the workings of a module to the corresponding choice of WIFI module working mode.Module need before use serial debugging software and USB to TTL module send serial command was carried out on the WIFI module configuration (don't power outages after configuration is complete, as some of the parameters of WIFI module cannot be saved when the power is cut off), mobile phone and WIFI module after establishing a network connection can use the phone APP control relay. When cell phone equipped with WiFi module sends commands in the following order: (The default baud rate 115200) 1, AT+CWMODE=2, namely AP mode is selected; 2, AT+RST, reset; 3, AT+CIPMUX=1, open multiple connections; 4, AT+CIPSERVER=1,8080, configure the TCP server, set the port; 5, AT+CIOBAUD=9600 set the baud rate to 9600. (working in relays to control the baud rate 9600) 6, AT+CIFSR to view the AP mode IP address, such as: the APIP, "192.168.4.1"; 7, Cell phone WIFI signal connection name starts with AI-THINKER or ESP8266; 8, In the "TCP connection" address and port into the APP, such as 192.168.4.1 and 8080; 9, Click on the grey box relays can be controlled. 10,  Document: Applications:   1. Home Automation 2. Industrial IOT Applications 3. Lighting Controls Package included: 3 x ESP8266 5V WiFi Relay Module

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Summarize: LC 12V WiFi relay module carried a ESP8266 WiFi module and microcontroller. It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay. The function and characteristics: Onboard ESP8266 WIFI module, AP mode 5 client can be connected at the same time; Module has two work modes: 1, cell phones, carry on the WiFi module;2, mobile phone and WiFI module Carrying on the same router, by mobile phone APP to control relay; Transmission distance: 1, the open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 400 m; 2, when the WiFI module and cell phone carrying on the router at the same time the signal transmission distance in accordance with the router on the weak; Onboard 12 v, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously; Module with diode effusion protection, short response time; Module baud rate: 9600,8,1,0,0. Introduced the hardware and instructions: Size: 45*28mm The board function description: IN +,IN-: 12 v power input; TX,RX and GND: a serial port debug pins; Introduction: Onboard the ESP8266 WIFI module has three work modes: STA (client), AP (hot), the STA + Ap(hot +client), according to the workings of a module to the corresponding choice of WIFI module working mode.Module need before use serial debugging software and USB to TTL module send serial command was carried out on the WIFI module configuration (don't power outages after configuration is complete, as some of the parameters of WIFI module cannot be saved when the power is cut off), mobile phone and WIFI module after establishing a network connection can use the phone APP control relay. App download from here ! Package included: 3 x ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch

Apply to (battery diameter:10-26mm,length:34-75mm) Li-ion/Lifepo4: 10340,10440,14500,16340,16650,17500,17650,17670, 18350,18490,18500,18650,20700,21700,22650,26500,26650 Ni-MH/Ni-Cd: AAAA,AAA,SC,C,D 2) Features: * Easy to use,smart 2A char ger * USB output * Top surface have a button top type feature to make contact in recessed battery * Sliding chute is long enough for 21700.20700 size，including button top or PCB 20700/21700 * It is compatible with every type of rechargeable battery. * Two batteries and USB products can be simultaneously charged. * Three charging current parameters (0.5A/1.0A/2.0A) * Four LED indicators show the charging status (25%, 50%, 75%, 100%), and also shows the battery type, if inserted into the battery (1.2 V in Ni-Mh, 3.2V in IFR,3.7V in Li-Ion, 3.8V in li-ion) * It is automatically able to identify li-ion, Ni-Mh, But, you need to adjust the charging mode for 3.2V IFR(lifepo4) and 3.8V in the li-ion battery. * Charging protection, over-discharge protection and protection of polar reverse.also, it can detect a broken battery.

The PL6X is a ceiling speakers featuring elegant and innovative design that can be flush-mounted in false ceilings or panels. Incorporating a 160 mm (6) loudspeaker. Both have a coaxial 25 mm (1) tweeter placed on a bridge support. The speakers are equipped with a line transformer that enables direct connection to constant voltage systems at 70 V or 100 V. The multiple sockets on the transformer make it possible to select the output power from among several values. Installation is quick and easy thanks to a special three-hook system that avoids the need for using screws and pallet or other attachment elements. Two way speaker system with dome tweeter recommended for speech and background-music reproduction Music power/RMS: 24/12W 6' woofer with coaxial tweeter 1' Low impedance (8Ohm) or 100V Built-in multi-tapped transformer for 100/70V constant voltage connection Three hooks mounting system (no screws or other attachment elements) Body in self-extinguishing (UL 94V-0) plastic and front metal grille RAL 9003 White IP 44 protection

Features:  AD835 is a first single-chip 250 MHz four-quadrant voltage output analog multiplier, a full-scale (1 V to +1 V) rising to falling time of 2.5 ns (using 150 Ω standard RL), 0.1% up time is typically 20 ns. Its differential multiplication inputs x and y, z are the adding input high input impedance (100 kΩ || 2 pF). W low impedance output voltage can provide ± 2.5v voltage and output load driven a minimum of 25Ω. The product of a very low noise AD835 chip (50 nV / √Hz), far better than earlier products. AD835 only has outstanding speed performance, and easy to use, feature-rich. The main application areas: high-speed multiplication, division, squaring; broadband modulation and demodulation; phase detection and measurement; sine wave frequency doubling; video gain control and keying; voltage-controlled amplifiers and filters, with  shielding shell and anti-reverse protection diode. Technical indicators: 1, power supply voltage: + - 5V DC (typical current 5mA) 2, the operating frequency: DC-250MHZ; input and output impedance: 50 ohms; input signal range: + - 1VPP 3, the multiplier formula: W = (X1-X2) * (Y1-Y2) + Z Different application configurations: Since the AD835 is four-quadrant analog multiplier, the formula is: W = (X1-X2) * (Y1-Y2) + Z; X2, there are two choices: short circuit J2, J1 is disconnected when X2 = 0; short circuit J1, J2 disconnected when X2 = RP1 potentiometer tuned voltage value, in this case the signal can be subtracted by X1-X2 X2 contained in the DC signal DC component can also be added as X2 signal; Y2 has two choices: short circuit J7, disconnect J4 when Y2 = 0; short circuit J4, J7 disconnected when Y2 = RP3 potentiometer tuned voltage value, in this case can be subtracted signal Y2 Y1-Y2 contained in the DC signal DC component can also be added as a Y2 signal; Z signal input has three modes: short circuit J5, J3 J6 disconnected when, Z Z signal is input from the outside; short circuit J3, J5 J6 disconnected when, Z is RP2 unit is tuned by the voltage value; short circuit J6, disconnect J5 J3, Z signal is = 0. Default: X2=Y2=Z2=0. Application: 1, high-speed multiplication, division, squaring 2, broadband modulation and demodulation 3, phase detection and measurement 4, the sine wave frequency doubling 5, the video gain control and keying 6, programmable voltage-controlled amplifiers and filters Package included:   1 x AD835 Multiplier Module