In this era of rapid development of information technology, technological products such as mobile phones, WiFi and drones have penetrated into every corner of our lives. However, while enjoying these conveniences, we will also face certain interference and security risks. Signal jammers, as a tool to resist technical interference, have gradually attracted people's attention in recent years.
A mobile phone jammer is a device specifically used to interfere with mobile phone signals. Imagine that when you are in class or in a meeting, there are always a few classmates' mobile phones ringing or vibrating. How much self-control is needed not to "stalk"? At this time, the mobile phone jamming device ( ) plays its role.
It blocks the connection between the mobile phone and the network by transmitting the same frequency signal and covering the frequency band of the mobile phone signal tower. Using a mobile phone jammer in certain specific occasions (such as schools, cinemas, etc.) can maintain a quiet environment.
WiFi blocker ( ) mainly interfere with the signal of wireless networks and prevent devices from connecting to wireless routers. In homes, companies or public places, WiFi jammers can be used to protect privacy or improve network security. WiFi jammers are very effective for some meetings or activities that need to be kept confidential. It can prevent the content of the meeting from being stolen by external devices and ensure information security.
With the popularity of drones, more and more people are beginning to pay attention to the privacy issues of drones. Drone jammers have emerged as a tool to protect personal privacy. It can send corresponding signals to interfere with the flight control of drones, forcing them to land or change their flight direction. This device is often used in some sensitive areas (such as military bases, private homes, etc.) to avoid the surveillance threats brought by drones.
The core purpose of the jammer is to provide a certain degree of security for our lives. But when we enjoy the convenience brought by technology, we should always be vigilant and know how to use these devices reasonably and legally. The future technological life will be better because of our wise choices.
3W 1.5KVDC3KVDC Isolated Wide Range Input Voltage DC/DC Converters
The rated output power of TP03DA converters is 3W,the outline dimensions is "31.75*20.32*10.65", 2:1 and 4:1 wide input voltage range, the voltage range is 4.9V-9V,9V-18V,18V-36V,36V-72V,9V-36V and 18V-72VDC.The accuracy of the converter can reach ±1% ,It can be widely used in telecommunications, railway transportation, instrument and etc.
SIP ,DIP package 3000VDC Isolation Operating temperature -40C to 105C
Regulated single output Continuous short circuit protection RoHS ComplianceCE certification
Low ripple noise Small footprint No external component required
Internal SMD construction Input voltage:3.3V,5V,12V,15V,24V Output voltage:3.3V,5V,9V,12V,15V,24V
TPB-1W series are specially designed for 3KVDC isolation & regulated single and output application, the input voltage range within ±5%, regulated output with very low ripple noise. short circuit protection
Part Number Input Output Efficiency% Package Style
The TPJ-2W series are miniature, 6KVDC isolated 2W DC-DC converters in a SIP package with single and dual output voltage. They offer the ideal solution in many space critical applications for board level power distribution. The internal SMD construction makes it possible to offer a product with high performance at low cost. The series offers smaller size, improved efficiency, lower output ripple noise.
RoHS compliant Single and dual outputs UL 94V-0 package material
Operating temperature: -40C to 85C Footprint 1.91cm2 SIP package style
No heatsink required 6KVDC isolation Custom solutions available
The rated output power of TPC/LR-150-XS series is 150Winput voltage range90-264VAC,
output voltage : 12V,15V,24V,36V,48V,High reliability, precision,effificency , ultra-small size, no external heat sink required, stable output voltage and etc, with short circuit, over-load,over-voltage protection, Widely used in telecommunications, industrial control, instrument, data acquisition, signal control , New Energy, Security,and other electronic systems.
Universal AC input 90VAC-264VAC 100% full load burn-in test short circuit, over-load,over-voltage protection
Operating temperature-30~70
RoHS complaint Low standby power consumption<0.5W
All using 105 long-life electrolytic capacitors
High reliability,effificency Full compliance with safety regulation,EMC design
The rated output power of TP03AL series is 3W with wide input voltage range, for both AC input and DC input application. High reliability, Low power consumption, safety isolation .Widely used in industrial control and electrical instrumentation, smart home, which do not have high requirement on EMC. The EMC external circuit must be added if the products need to be applied to EMC harsh environment.
Universal input voltage range Both for AC and DC input voltage Low Ripple &Noise
High efficiency, high power density, miniature dimensions Low power consumption 30mW
Overheat protection ,Over current protection
International standard Footprint&Pinouts Industrial product design Operating temperature : -40 to 70
SELECTION GUIDE
Part Number Input Voltage Output Efficiency (Typ. )
The rated output power of TPC/GKF-320-XS series is 300~312Winput voltage range90-264VAC,
output voltage : 12V,24V. High reliability, precision,effificency , ultra-small size, no external heat sink required, stable output voltage and etc, with short circuit, over-load,over-Power protection,
Widely used in telecommunications, industrial control, instrument, data acquisition,
signal control , New Energy, Security,DC motor,CNC system and other electronic systems.
AC input 90-264 VAC
Built-in cooling fan speed control
short circuit, over-load protection
Operating temperature-20~65
RoHS complaint Withstand 300Vac surge input for 5 sec
TP78XX-2 series switching regulators are ideal replacement for TP78xx linear regulators and LDOs. The efficiency of up to 92% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. They are widely used in industrial control, instrumentation, and electric power applications.
ROHS Compliant Wide input non-isolatedregulated single output Efficiency up to 93%
Short circuit protection, Thermal shutdown Temperature range: -40C ~ +85C Low ripple noise
SIP package No heat sink required Industry standard pinout
SELECTION GUIDE
Part Number Input Voltage (VDC) Output Efficiency%
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