Defender DFS 801 (99413)
 | Outdated Product Product type: surge protector; Cable length (m): 2; Max. power (W): 2200; Max. load (A): 10; Max. energy absorption (J): 1050; Plug type: on camera flashes; Grounded sockets (type F): 6; Protection: short circuit; overload; voltage surges (varistor); fuse: automatic fuse; Safety socket cover |
Defender DFS 801 2 m 5 m | |||||||||||||||||||||||||||||||||||||||||||||||||||
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Defender 2026 - new arrivals, bestsellers, and the most relevant models Defender.
The 6-socket surge protector from Defender has been in production for over 10 years. During this time, the model has managed to gain great prestige from the public thanks to the Master/Slave trademark.
master/slave
The Master/Slave function implies the energy dependence of the five outlets of the lower row (Slave) from one main socket (Master). Those. Power is supplied to dependent outlets only when a consumer is connected to the main outlet. This feature allows you to automate the switching on and off of computer peripherals (printer, speaker system, etc.) simultaneously with power supply directly to the PC.
Mode switch
At first glance, the analogue switch in the top right corner of the front panel may appear to be a surge protector switch. In fact, he is assigned the role of switching the operating modes of the surge protector — from dependent to independent for each of the outlets. Additional signaling about the selected mode of operation is duplicated with the help of light indicators.
High security
At the end of the extension cord there is a sensitivity regulator for the leading socket, and on the right side there is a fuse button and a power wire outlet with a wire cross section of 1 sq. mm. The model has several degrees of protection: if the machine suddenly does not work, the circuit will open when the varistors are heated. In an apartment with small children, it is also safe to use it — protective curtains prevent children's pranks with putting various objects into sockets.
It is important to know! The surge protector does not replace the voltage stabilizer! It eliminates only very short voltage pulses (on the order of several thousand volts) and filters out relatively high-frequency noise. However, the filter does not save with a long-term constant deviation of the voltage up or down from the limits allowed for the operation of the equipment.
The maximum absorbed energy is the value of the maximum absorbed pulse energy that the varistor can dissipate in the form of heat without the threat of destruction.