Brand QOLTEC/PAGE:35/STRONA:9/PAGE:10

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AC adapter 12V 3A 36W 5.5 * 2.5 + power cable

AC adapter 12V 3A 36W 5.5 * 2.5 + power cable

Qoltec
1
44,75 zł/pcs
51110
CLH747
delivery 4 days
228 pcs
AC adapter 12V 4.16A 50W 5.5 * 2.5 + power cable

AC adapter 12V 4.16A 50W 5.5 * 2.5 + power cable

Qoltec
1
59,80 zł/pcs
51524
CLH750
delivery 4 days
72 pcs
AC adapter 12V 4A 48W 5.5 * 2.5 + power cable

AC adapter 12V 4A 48W 5.5 * 2.5 + power cable

Qoltec
1
70,43 zł/pcs
50005
CLH756
delivery 4 days
316 pcs
AC adapter 12V 6A 72W 5.5 * 2.1 + power cord

AC adapter 12V 6A 72W 5.5 * 2.1 + power cord

Qoltec
1
82,85 zł/pcs
51106
CLH768
delivery 4 days
328 pcs
AC adapter 12V 6A 72W 5.5 * 2.5 + power cable

AC adapter 12V 6A 72W 5.5 * 2.5 + power cable

Qoltec
1
86,17 zł/pcs
51107
CLH772
delivery 4 days
521 pcs
AC adapter 12V 7A 84W 5.5 * 2.1 + power cord

AC adapter 12V 7A 84W 5.5 * 2.1 + power cord

Qoltec
1
116,00 zł/pcs
51108
CLH671
delivery 4 days
988 pcs
AC adapter 12V 7A 84W 5.5 * 2.5 + power cable

AC adapter 12V 7A 84W 5.5 * 2.5 + power cable

Qoltec
1
97,79 zł/pcs
51109
CLH674
delivery 4 days
526 pcs
15V 2A 30W 5.5 * 2.5 AC adapter + power cord

15V 2A 30W 5.5 * 2.5 AC adapter + power cord

Qoltec
1
48,04 zł/pcs
51520
CLH678
delivery 4 days
148 pcs

What is a better solution: Switched-mode or stabilized power supply?

Power is one of the most important concepts in electronics, necessary for the functioning of almost all electronic devices. There are different types of power supplies, among which the ones that deserve special attention are - switching and stabilized. In this article, we will take a closer look at them, pointing out the most important differences. We will discuss in which situations each of them will work best!
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AC adapter 45W 20V 2.25A USB C | PD White

AC adapter 45W 20V 2.25A USB C | PD White

Qoltec
1
115,19 zł/pcs
50194
CLH686
delivery 4 days
21 pcs
1x4 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

1x4 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

Qoltec
1
45,41 zł/pcs
54202
CLH391
delivery 7 days
17 pcs
1x8 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

1x8 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

Qoltec
1
63,89 zł/pcs
54205
CLH406
delivery 7 days
24 pcs
1x16 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

1x16 splitter SC/APC - SC/APC G.657A Singlemode 0.9mm

Qoltec
1
97,27 zł/pcs
54208
CLH378
delivery 7 days
42 pcs
Splitter 1x4 SC/PC - SC/PC G.657A Singlemode 0.9mm

Splitter 1x4 SC/PC - SC/PC G.657A Singlemode 0.9mm

Qoltec
1
52,47 zł/pcs
54203
CLH398
delivery 7 days
35 pcs
1x16 splitter SC/PC - SC/PC G.657A Singlemode 0.9mm

1x16 splitter SC/PC - SC/PC G.657A Singlemode 0.9mm

Qoltec
1
120,08 zł/pcs
54209
CLH382
delivery 7 days
40 pcs
1x4 G.657A Singlemode 0.9mm splitter

1x4 G.657A Singlemode 0.9mm splitter

Qoltec
1
31,43 zł/pcs
54201
CLH386
delivery 7 days
25 pcs
1x8 G.657A Singlemode 0.9mm splitter

1x8 G.657A Singlemode 0.9mm splitter

Qoltec
1
45,41 zł/pcs
54204
CLH402
delivery 7 days
31 pcs
1x16 G.657A Singlemode 0.9mm splitter

1x16 G.657A Singlemode 0.9mm splitter

Qoltec
1
68,44 zł/pcs
54207
CLH377
delivery 7 days
39 pcs
Fast Fiber Optic Connector SC/UPC Singlemode 3.0mm

Fast Fiber Optic Connector SC/UPC Singlemode 3.0mm

Qoltec
1
5,15 zł/pcs
54215
CLH543
delivery 7 days
32 pcs
Fiber Optic Connectors FC/UPC Multimode 0.9mm

Fiber Optic Connectors FC/UPC Multimode 0.9mm

Qoltec
FC/UPC
1
1,81 zł/pcs
54175
CLH827
delivery 7 days
2 pcs
Fiber Optic Connectors FC/UPC | Multimode 3.0mm

Fiber Optic Connectors FC/UPC | Multimode 3.0mm

Qoltec
FC/UPC
1
1,44 zł/pcs
54176
CLH841
delivery 7 days
130 pcs
Fiber Optic Connectors FC/UPC Singlemode 0.9mm

Fiber Optic Connectors FC/UPC Singlemode 0.9mm

Qoltec
FC/UPC
1
1,85 zł/pcs
54171
CLH830
delivery 7 days
86 pcs
Fiber Optic Connectors FC/UPC Singlemode 3.0mm

Fiber Optic Connectors FC/UPC Singlemode 3.0mm

Qoltec
FC/UPC
1
2,85 zł/pcs
54172
CLH833
delivery 7 days
124 pcs
Fiber Optic Connectors LC/APC Singlemode 0.9mm

Fiber Optic Connectors LC/APC Singlemode 0.9mm

Qoltec
LC/APC
1
3,44 zł/pcs
54161
CLH846
delivery 7 days
33 pcs
Fiber Optic Connectors LC/APC Singlemode 3.0mm

Fiber Optic Connectors LC/APC Singlemode 3.0mm

Qoltec
LC/APC
1
2,96 zł/pcs
54162
CLH851
delivery 7 days
59 pcs
Fiber Optic Connectors LC/UPC Multimode 0.9mm

Fiber Optic Connectors LC/UPC Multimode 0.9mm

Qoltec
LC/UPC
1
2,95 zł/pcs
54163
CLH854
delivery 7 days
26 pcs
Fiber Optic Connectors LC/UPC Singlemode 3.0mm

Fiber Optic Connectors LC/UPC Singlemode 3.0mm

Qoltec
LC/UPC
1
2,95 zł/pcs
54160
CLH859
delivery 7 days
8 pcs
Fiber Optic Connectors SC/APC Singlemode 0.9mm

Fiber Optic Connectors SC/APC Singlemode 0.9mm

Qoltec
SC/APC
1
2,95 zł/pcs
54167
CLH862
delivery 7 days
44 pcs
Fiber Optic Connectors SC/UPC Multimode 0.9mm

Fiber Optic Connectors SC/UPC Multimode 0.9mm

Qoltec
SC/UPC
1
2,32 zł/pcs
54169
CLH870
delivery 7 days
77 pcs
Fiber Optic Connectors SC/UPC Multimode 3.0mm

Fiber Optic Connectors SC/UPC Multimode 3.0mm

Qoltec
SC/UPC
1
2,60 zł/pcs
54170
CLH874
delivery 7 days
111 pcs
Fiber Optic Connectors SC/UPC Singlemode 0.9mm

Fiber Optic Connectors SC/UPC Singlemode 0.9mm

Qoltec
SC/UPC
1
2,64 zł/pcs
54165
CLH779
delivery 7 days
156 pcs
Fiber Optic Connectors SC/UPC Singlemode 3.0mm

Fiber Optic Connectors SC/UPC Singlemode 3.0mm

Qoltec
SC/UPC
1
2,85 zł/pcs
54166
CLH781
delivery 7 days
61 pcs
UPS Monolith 850VA 480W LCD USB RJ45 emergency power supply

UPS Monolith 850VA 480W LCD USB RJ45 emergency power supply

Qoltec
1
350,27 zł/pcs
53979
CZQ364
temporary unavailable
Uninterruptible UPS Monolith 1000VA 600W LCD USB RJ45

Uninterruptible UPS Monolith 1000VA 600W LCD USB RJ45

Qoltec
1
288,82 zł/pcs
53980
CZQ365
temporary unavailable
LED Driver IP20 36W 12V 3A Slim

LED Driver IP20 36W 12V 3A Slim

Qoltec
1
31,11 zł/pcs
50961
CLH739
temporary unavailable

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