Shown goods: from 201 to 250 (457 всего)
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| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 040888 |  | DC-DC 5V to 24V, B0524S-1W Unipolar DC/DC power converter with galvanic isolation.
From 5V to 24V. Power 1W.
| всего: 53 pcs маг ДП: 53 pcs |
| RLT | ||||
| 040889 | | DC-DC 12V to 3.3V, B1203S-1W Unipolar DC/DC power converter with galvanic isolation.
From 12V to 3.3V. Power 1W.
| всего: 59 pcs маг ДП: 59 pcs |
| RLT | ||||
| 040890 | | DC-DC 12V to 15V, B1215S-1W Unipolar DC/DC power converter with galvanic isolation.
From 12V to 15V. Power 1W.
| всего: 205 pcs маг ДП: 205 pcs |
| RLT | ||||
| 040891 |  | DC-DC 12V to 24V, B1224S-1W Unipolar DC/DC power converter with galvanic isolation.
From 12V to 24V. Power 1W.
| всего: 52 pcs маг ДП: 52 pcs |
| RLT | ||||
| 040894 | | DC-DC 24V to 3.3V, B2403S-1W Unipolar DC/DC power converter with galvanic isolation.
From 24V to 3.3V. Power 1W.
| всего: 33 pcs маг ДП: 33 pcs |
| RLT | ||||
| 040895 | | DC-DC 24V to 5V, B2405S-1W Unipolar DC/DC power converter with galvanic isolation.
From 24V to 5V. Power 1W.
| всего: 373 pcs маг ДП: 373 pcs |
| RLT | ||||
| 040896 | | DC-DC 24V to 12V, B2412S-1W Unipolar DC/DC power converter with galvanic isolation.
From 24V to 12V. Power 1W.
| всего: 199 pcs маг ДП: 199 pcs |
| RLT | ||||
| 040897 | | DC-DC 24V to 15V, B2415S-1W Unipolar DC/DC power converter with galvanic isolation.
From 24V to 15V. Power 1W.
| всего: 95 pcs маг ДП: 95 pcs |
| RLT | ||||
| 040898 | | DC-DC Unipolar DC/DC power converter with galvanic isolation.
From 24V to 24V. Power 1W.
| всего: 43 pcs маг ДП: 43 pcs |
| RLT | ||||
| 040899 |  | DC-DC 5V to 12V, B0512S-2W Single-ended DC/DC power converter with galvanic isolation. From 5V to 12V. Power 2W. | всего: 133 pcs маг ДП: 133 pcs |
| RLT | ||||
| 040900 | | DC-DC 5V to 24V, B0524S-2W Single-ended DC/DC power converter with galvanic isolation. From 5V to 24V. Power 2W. | всего: 33 pcs маг ДП: 33 pcs |
| RLT | ||||
| 040901 | | DC-DC 12V to 24V, B1224S-2W Single-ended DC/DC power converter with galvanic isolation. From 12V to 24V. Power 2W. | всего: 100 pcs маг ДП: 100 pcs |
| RLT | ||||
| 040902 | | DC-DC 24V to 12V, B2412S-2W Single-ended DC/DC power converter with galvanic isolation. From 24V to 12V. Power 2W. | всего: 38 pcs маг ДП: 38 pcs |
| RLT | ||||
| 040903 | | DC-DC 24V to 15V, B2415S-2W Single-ended DC/DC power converter with galvanic isolation. From 24V to 15V. Power 2W. | всего: 31 pcs маг ДП: 31 pcs |
| RLT | ||||
| 040904 | | DC-DC 24V to 24V, B2424S-2W Single-ended DC/DC power converter with galvanic isolation. From 24V to 24V. Power 2W. | всего: 60 pcs маг ДП: 60 pcs |
| RLT | ||||
| 041204 |  | Power supply S-136-16 Superpower Switching power supply in a metal casing. 16V, 136W, 8.5A. | всего: 13 pcs маг ДП: 3 pcs |
| SUPERPOWER | ||||
| 041207 |  | Uninterruptible Power Supply 12V 10A 9CH UPS SuperPower Color - green-beige | всего: 1 pc маг ДП: 1 pc |
| SUPERPOWER | ||||
| 041208 |  | Power supply in box 12V 5A 9CH with Superpower lock Power supply for video surveillance cameras in a protective box with a lock. | всего: 5 pcs маг ДП: 5 pcs |
| SUPERPOWER | ||||
| 041209 |  | Power supply in box 12V 10A 9CH with Superpower lock Power supply for video surveillance cameras in a protective box with a lock. | всего: 3 pcs маг ДП: 3 pcs |
| SUPERPOWER | ||||
| 041210 |  | Power supply in box 12V 10A 18CH with Superpower lock Power supply for video surveillance cameras in a protective box with a lock. | всего: 5 pcs маг ДП: 5 pcs |
| SUPERPOWER | ||||
| 041211 |  | Adapter for LED strips Switching power supply unit in a sealed metal casing. IP67 | всего: 3 pcs маг ДП: 3 pcs |
| SUPERPOWER | ||||
| 041461 |  | Power supply FY-200-12 IP45 Outdoor switching power supply in a rainproof casing. | всего: 1 pc маг ДП: 1 pc |
| HONG WEI | ||||
| 041645 |  | Power Supply 12.6V 3A plug 5.5x2.5 Power adapter 220V - 12.6V. Maximum current 3A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. No power cord! | всего: 35 pcs маг ДП: 15 pcs |
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| 041646 | | Power Supply Power adapter 220V - 12.6V. Maximum current 5A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. No power cord! | всего: 25 pcs маг ДП: 7 pcs |
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| 041647 |  | Power Supply 12-24V 3A plug 5.5x2.5/5.5x2.1mm adjustable Regulated power adapter 220V - 12-24V. Maximum current 3A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. The power cable is not supplied! | всего: 20 pcs маг ДП: 20 pcs |
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| 041648 |  | Power Supply 3.5-12V 5A plug 5.5x2.5/5.5x2.1mm adjustable Regulated power adapter 220V - 3.5-12V. Maximum current 5A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. | всего: 16 pcs маг ДП: 4 pcs |
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| 041651 |  | CHD-1250 power supply 12V 5A plug 5.5x2.5mm Power adapter 220V - 12V. Maximum current 5A. connector 5.5x2.5mm. Plus inside. Cable length 1 m. No power cord! | всего: 145 pcs маг ДП: 5 pcs |
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| 041652 |  | CHD-1280 power supply 12V 8A plug 5.5x2.5/5.5x2.1mm Power adapter 220V - 12V. Maximum current 8A. connector 5.5x2.5/21mm. Plus inside. Cable length 1 m. No power cord! | всего: 36 pcs маг ДП: 6 pcs |
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| 041711 |  | Power Supply/Charger 4.2V 2A plug 5.5x2.5/5.5x2.1mm Power adapter/charger 220V - 4.2V. Maximum current 2 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. | всего: 47 pcs маг ДП: 47 pcs |
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| 041712 |  | Power Supply 6V 1A plug 5.5x2.5/5.5x2.1mm CHD-0610 Power adapter 220V - 6V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1.2 m. | всего: 48 pcs маг ДП: 48 pcs |
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| 041713 | | CHD-1260 power supply 12V 6A plug 5.5x2.5/5.5x2.1mm Power adapter 220V - 12V. Maximum current 6A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. No power cord! | всего: 47 pcs маг ДП: 7 pcs |
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| 041714 | | Power Supply 14.6V 1A plug 5.5x2.5/5.5x2.1mm Power adapter/charger 220V - 14.6V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. | всего: 96 pcs маг ДП: 6 pcs |
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| 041715 | | Power Supply 20V 4.5A plug 5.5x2.5/5.5x2.1mm Power adapter 220V - 20V. Maximum current 4.5A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m. No power cord! | всего: 61 pcs маг ДП: 61 pcs |
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| 041717 |  | Power supply CQ24-120200 12V 2A plug 5.5x2.5mm+switch Power adapter 220V - 12V. Maximum current 2 A. Connector 5.5x2.5mm. Plus inside. Cable length 1 m whith switch. | всего: 99 pcs маг ДП: 9 pcs |
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| 042025 |  | LED driver 5-7x1W 300mA, U input 220V Hi PF Constant current driver for LED lamps and luminaires. Power of LEDs 5-7 pieces of 1W connected in series. Current 300mA ± 5%. Hight PF. Galvanic isolation. | всего: 126 pcs маг ДП: 126 pcs |
| DARKENERGY | ||||
| 042027 |  | LED driver Constant current driver for LED lamps and luminaires. Power of LEDs 8-10 pieces of 3W connected in series. Current 750mA ± 5%. Galvanic isolation. | всего: 46 pcs маг ДП: 46 pcs |
| DARKENERGY | ||||
| 042028 |  | LED driver 18-24x1W 290mA, U input 220V Constant current driver for LED lamps and luminaires. Power of LEDs 18-24 pieces of 1W connected in series. Current 290mA ± 5%. Galvanic isolation. | всего: 134 pcs маг ДП: 134 pcs |
| DARKENERGY | ||||
| 042040 |  | Battery CR2032 in blister Lithium cell voltage 3V, capacity 220mAh | всего: 9180 pcs маг ДП: 9180 pcs |
| PKCELL | CR2032 | |||
| 042042 |  | Battery 250mAh NiMH krone NiMH battery, 8.4V 250mAh. | всего: 95 pcs маг ДП: 15 pcs |
| PKCELL | Крона (6F22,6LR61) | |||
| 042043 |  | Li-ion battery 18650, 2000mAh 3.7V Li-ion battery, 3.7V 2000mAh. | всего: 352 pcs маг ДП: 52 pcs |
| PKCELL | 18650 | |||
| 042044 |  | Li-ion battery 18650, 2600mAh 3.7V Li-ion battery, 3.7V 2600mAh. | всего: 434 pcs маг ДП: 34 pcs |
| PKCELL | 18650 | |||
| 042046 |  | Battery B80H | всего: 206 pcs маг ДП: 206 pcs |
| PKCELL | Бочонок | |||
| 042049 |  | Charger PK-8146 NiMH for 4pcs NiMH 4*AA/AAA | всего: 39 pcs маг ДП: 4 pcs |
| PKCELL | ||||
| 042050 |  | Charger PK-8221 Li-ion for 2pcs Charger for 2 Li-ion batteries with LED indication. | всего: 56 pcs маг ДП: 1 pc |
| PKCELL | ||||
| 042312 |  | Power supply module NH05-T2S05 5V 4W Miniature power supply unit 5V 0.8A.
In open execution.
| всего: 55 pcs маг ДП: 55 pcs |
| RLT | ||||
| 042313 | | Power supply module Miniature power supply unit 12V 0.4A.
In open execution.
| всего: 63 pcs маг ДП: 63 pcs |
| RLT | ||||
| 042783 |  | Power Supply 12V 5.4A 65W YS-65S12CB Unipolar power supply 12V 5.4A 65W | всего: 10 pcs маг ДП: 10 pcs |
| BAOTAID | ||||
| 042784 |  | Power Supply 5V 10A 50W MP-U72S5 Unipolar power supply 5V 10A 50W | всего: 6 pcs маг ДП: 6 pcs |
| BAOTAID | ||||
| 042785 |  | Power Supply 24V 250mA 6W YS-U5S24CE Unipolar power supply 24V 6W | всего: 34 pcs маг ДП: 4 pcs |
| BAOTAID | ||||
| 042786 |  | Power Supply 5V 600mA 3W YS-U3S5WA Unipolar power supply 5V 3W | всего: 81 pcs маг ДП: 81 pcs |
| BAOTAID |
Power source - electrical equipment designed to generate, store electrical energy or change its characteristics.
There are three main groups of power supplies:
- Primary. The primary include converters of various types of energy into electrical energy, an example is a battery that converts chemical energy into electrical energy.
- Secondary. These sources do not generate electricity themselves, but only serve to convert it in order to provide the required parameters (voltage, current, voltage ripple, etc.)
- Tertiary. It is a power source for equipment that connects to a secondary power source.
Secondary power sources include: transformers and autotransformers of alternating voltage and current, vibration converters, pulse converters, voltage and current stabilizers, inverters, umformers (electric machine converter).
