About Power

Power

Power, in the context of electronic components, refers to the amount of energy or electricity that is required to run or operate the component. It is an important aspect of electronic components as it determines their functionality and performance.Electronic components that require high levels of power, such as motors, require a larger amount of electrical energy to operate effectively. On the other hand, components that require low power, such as resistors or capacitors, consume lesser energy.Power is typically measured in watts (W) and is denoted by the symbol "P". It can be calculated by multiplying the voltage (V) with the current (I), using the equation P = V x I. The power rating of a component must be carefully considered when designing electronic circuits to ensure that the components can handle the amount of power required.In addition, power management is an important aspect of electronic design to ensure efficient use of power and prevent overheating or damage to components. With the advancement of technology, electronic components are becoming more power-efficient, leading to longer battery life and reduced energy consumption.

Power

Batteries

Battery Chargers

Battery Holders, Clips & Contacts

DC/DC Converters

E-Mobility

Power Condition

Power Inverters

Power Supplies

Solar Panels & Solar Cells

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty

SWI20C-T-N

Wall Mount AC Adapters ac-dc, 5 Vdc/3 A, 9 Vdc/2.22 A, 12 Vdc/1.66 A, SW, wall-plug, NA, USB type C, level VI

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.1919

Multiples of: 1

RI3-0505S/H3

Isolated DCDC Converters 3W 5Vin 5Vout 600mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Recom Power

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.3802

Multiples of: 1

EC4A11H

Isolated DC/DC Converters DC-DC Converter, 5 to 6 Watt, 2:1 Input Range, 18-36VDC Input, 5VDC Output, 3KVDC min. Isolation, Non-Conductive Black Plastic, DIP-24 1.25x0.80x0.40"

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cincon

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.517

Multiples of: 1

RI3-1212S

Isolated DC/DC Converters 3W 12Vin 12Vout 250mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Recom Power

Availability : 40
Ship by Fri. 05 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.8375

Multiples of: 1

IH1224SH

Isolated Module DC DC Converter 2 Output 24V -24V 42mA, 42mA 10.8V - 13.2V Input

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

XP Power

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.8573

Multiples of: 1

RI3-1209S

Isolated DCDC Converters 3W 12Vin 9Vout 333mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Recom Power

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.9035

Multiples of: 1

R-78B1.5-1.5

Non-Isolated DCDC Converters 1.5A DCDC REG 4.75-18Vin 1.5Vout

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Recom Power

Availability : 40
Ship by Fri. 05 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 12.15

Multiples of: 1

NMH1212SC

Isolated DC/DC Converters 2W DUAL OUT 12-12V Dual Output

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 12.298

Multiples of: 1

R2S-2405

RECOM Power Isolated DCDC Converters 2W DCDC 1kV UNREG 24Vin 5Vout

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

RECOM POWER

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 12.65

Multiples of: 1

VRB2405LD-30WR3

DIP-6 Isolated Power Modules ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

YLPTEC

Availability : 40
Ship by Fri. 19 Sep to Wed. 24 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 12.4722

Multiples of: 1

R-78B1.8-2.0

Non-Isolated DC/DC Converters 4.75-32Vin 1.8Vout 2A SIP3

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Recom Power

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 12.494

Multiples of: 1

PSC15A-050

5V 15 W AC/DC External Wall Mount (Class II) Adapter Fixed Blade Input

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phihong

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 13.2678

Multiples of: 1

PYBJ3-D5-S5-D

Isolated DCDC Converters dc-dc isolated 3 W 4.5 9 Vdc input 5 Vdc 0.6 A single regulated output DIP w case

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 13.277

Multiples of: 1

BV EI 422 1218

Transformer: encapsulated; 6VA; 230VAC; 6V; 1000mA; Mounting: PCB

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 13.2788

Multiples of: 1

TEC 3-4811WI

Isolated DC/DC Converters 3W 18-75Vin 5V 600mA SIP8 Iso Reg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TRACO Power

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 13.9811

Multiples of: 1

5500.2100

Schurter Power Line Filters 1-STAGE MED 10A FMW2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 14.2411

Multiples of: 1

PMT-12V50W2BA

Switching Power Supplies 12V 50W Enclosed Terminal Block connector

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 14.6223

Multiples of: 1

5500.2104

Power Line Filters 1-STAGE MED 3A FMW2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 40
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 14.8029

Multiples of: 1

TEL 3-2422

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 3; Input Voltage: 18-36 VDC; Output 1 (Vdc): 12; Output 2 (Vdc): -12; Output 3 (Vdc): N/A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TRACO Power

Availability : 38
Ship by Wed. 03 Sep to Fri. 05 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 14.146

Multiples of: 1

DPB09A-15

Isolated DC/DC Converters 9W +/-15V +/-0-300mA 9-18Vin Iso Reg SIP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 19
Ship by Fri. 05 Sep to Thu. 11 Sep

September 2025