Shown goods: from 151 to 200 (407 всего)
В наличии
Promotions
Discounted
| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 040086 |  | Power Supply Unipolar power supply 5V 1A 5W | всего: 45 pcs маг ДП: 11 pcs |
| BAOTAID | ||||
| 040095 |  | Power Supply Unipolar power supply 12V 1A 12W | всего: 97 pcs маг ДП: 47 pcs |
| BAOTAID | ||||
| 040096 | | Power Supply Unipolar power supply 5V 2A 12W | всего: 90 pcs маг ДП: 20 pcs |
| BAOTAID | ||||
| 040434 |  | USB charger | всего: 49 pcs маг ДП: 10 pcs |
| ESSAGER | ||||
| 040435 |  | USB charger | всего: 31 pcs маг ДП: 12 pcs |
| ESSAGER | ||||
| 040558 |  | LED driver Lighting LED driver. Powered by a 12 V electronic transformer. Feet with G5.3 MR16 base | всего: 87 pcs маг ДП: 87 pcs |
| DARKENERGY | ||||
| 040576 |  | LED driver Constant current driver for high-power LEDs in a housing. For indoor use. | всего: 48 pcs маг ДП: 48 pcs |
| DARKENERGY | ||||
| 040577 |  | LED driver Constant current driver for high-power LEDs in a housing. For indoor use. | всего: 27 pcs маг ДП: 27 pcs |
| DARKENERGY | ||||
| 040579 |  | LED driver Constant current driver for LED lamps and luminaires. Power of LEDs 9-18 pieces, 1W each, connected in series. Current 230 mA. Not galvanically isolated! | всего: 296 pcs маг ДП: 296 pcs |
| DARKENERGY | ||||
| 040580 |  | LED driver Constant current driver for LED lamps and luminaires. Power of LEDs 6-18 pieces of 0.5W connected in series. Current 120 mA. Not galvanically isolated! | всего: 240 pcs маг ДП: 240 pcs |
| DARKENERGY | ||||
| 040581 |  | LED driver Constant current driver for LED lamps and luminaires. Power of LEDs 6-36 pieces each 0.5W connected in series. Current 120 mA. Not galvanically isolated! | всего: 351 pcs маг ДП: 351 pcs |
| DARKENERGY | ||||
| 040582 |  | LED driver Constant current driver for LED lamps and luminaires. Power of LEDs 9-36 pieces of 0.5W connected in series. Current 120 mA. Not galvanically isolated! | всего: 93 pcs маг ДП: 93 pcs |
| DARKENERGY | ||||
| 040585 |  | LED driver Constant current driver for LED lamps and luminaires. The power of the LEDs is 36-50 pieces, 1W each, connected in series. Current 290 mA. Not galvanically isolated. | всего: 153 pcs маг ДП: 153 pcs |
| DARKENERGY | ||||
| 040586 | ![Master Watt Charger<gtran/> ROBOT-25 [automatic, desulfation, voltmeter]<gtran/>](/files/pic/masterwatt/040586/040586-1.jpg) | Master Watt Charger Intelligent start-charger. 12V, 25A. For all types of lead-acid batteries. | всего: 1 pc маг ДП: 1 pc |
| MW | ||||
| 040745 |  | AC-DC 220V to 3.3V 2W HLK-2M03 The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (3.3V/600mA) | всего: 144 pcs маг ДП: 144 pcs |
| Hi-Link | ||||
| 040746 |  | AC-DC 220V to 5V 2W HLK-2M05 The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (5.0V/400mA) | всего: 223 pcs маг ДП: 223 pcs |
| Hi-Link | ||||
| 040747 |  | AC-DC 220V to 9V 2W HLK-2M09 The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (9.0V/230mA) | всего: 55 pcs маг ДП: 55 pcs |
| Hi-Link | ||||
| 040748 | | AC-DC 220V to 12V 2W HLK-2M012 | всего: 46 pcs маг ДП: 46 pcs |
| Hi-Link | ||||
| 040749 | | AC-DC 220V to 24V 2W HLK-2M024 The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (24.0V/83mA) | всего: 34 pcs маг ДП: 34 pcs |
| Hi-Link | ||||
| 040750 |  | AC-DC 220V to 3.3V 3W HLK-PM03 | всего: 181 pcs маг ДП: 181 pcs |
| Hi-Link | ||||
| 040751 |  | AC-DC 220V to 5V 3W HLK-PM01 | всего: 878 pcs маг ДП: 878 pcs |
| Hi-Link | ||||
| 040752 |  | AC-DC 220V to 12V 3W HLK-PM12 The 3W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (12.0V/250mA) | всего: 473 pcs маг ДП: 473 pcs |
| Hi-Link | ||||
| 040753 |  | AC-DC 220V to 24V 3W HLK-PM24 The 3W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (24.0V/125mA) | всего: 100 pcs маг ДП: 100 pcs |
| Hi-Link | ||||
| 040754 |  | AC-DC 220V to 3.3V 5W HLK-5M03 The 5W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (3.3V/1500mA) | всего: 47 pcs маг ДП: 47 pcs |
| Hi-Link | ||||
| 040755 |  | AC-DC 220V to 5V 5W HLK-5M05 | всего: 297 pcs маг ДП: 97 pcs |
| Hi-Link | ||||
| 040756 |  | AC-DC 220V to 12V 5W HLK-5M12 | всего: 142 pcs маг ДП: 142 pcs |
| Hi-Link | ||||
| 040757 |  | AC-DC 220V to 24V 5W HLK-5M24 The 5W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (5.0V/1000mA) | всего: 90 pcs маг ДП: 90 pcs |
| Hi-Link | ||||
| 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: 6 pcs маг ДП: 6 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: 271 pcs маг ДП: 271 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: 28 pcs маг ДП: 28 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: 365 pcs маг ДП: 365 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: 189 pcs маг ДП: 189 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: 91 pcs маг ДП: 91 pcs |
| RLT | ||||
| 040898 | | DC-DC Unipolar DC/DC power converter with galvanic isolation.
From 24V to 24V. Power 1W.
| всего: 33 pcs маг ДП: 33 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: 180 pcs маг ДП: 180 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: 32 pcs маг ДП: 32 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: 1 pc маг ДП: 1 pc |
| 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: 50 pcs маг ДП: 50 pcs |
| RLT | ||||
| 041204 |  | Power supply S-136-16 Superpower Switching power supply in a metal casing. 16V, 136W, 8.5A. | всего: 12 pcs маг ДП: 2 pcs |
| 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 | ||||
| 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: 17 pcs маг ДП: 17 pcs |
| |||||
| 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: 4 pcs маг ДП: 4 pcs |
|
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).
