Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

Capacitors

A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

Resistors

Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

Inductors

An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

Antennas
Antennas
Capacitors
Capacitors
Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators
EMI Filters & Protection
EMI Filters & Protection
Fixed Resistors
Fixed Resistors
Inductors
Inductors
Passive Components Kits
Passive Components Kits
Rotary Encoders
Rotary Encoders
Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components
Surge Protection Components
Surge Protection Components
Variable Resistors
Variable Resistors

164910 產品顯示為 Passive Components

排序方式
8071 的 999+
暫時缺貨
Panasonic ERJ6B 1 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.33 W - ERJ6BQF1R0V
  • RS庫存編號 107-0986
  • 製造零件編號 ERJ6BQF1R0V
小計（1 卷，共 5000 件）
TWD9,500.00(不含稅)
TWD1.90/件
暫時缺貨
Panasonic ERA 121 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB1213V
  • RS庫存編號 106-8983
  • 製造零件編號 ERA3AEB1213V
小計（1 卷，共 5000 件）
TWD8,000.00(不含稅)
TWD1.60/件
有庫存
Panasonic ERJ 1.27 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJ6ENF1274V
  • RS庫存編號 114-0752
  • 製造零件編號 ERJ6ENF1274V
小計（1 卷，共 5000 件）
TWD2,500.00(不含稅)
TWD0.50/件
暫時無法供應
TE Connectivity CPF 162 kΩ, 0402 Thin Film ±0.1 % 0.06 W - CPF0402B162KE1
  • RS庫存編號 122-6369
  • 製造零件編號 CPF0402B162KE1
小計（1 袋，共 20 件）
TWD204.00(不含稅)
TWD10.20/件
暫時缺貨
Panasonic ERA 1.1 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3ARB112V
  • RS庫存編號 110-0552
  • 製造零件編號 ERA3ARB112V
小計（1 卷，共 5000 件）
TWD43,500.00(不含稅)
TWD8.70/件
暫時無法供應
Panasonic ERA 102 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB1023V
  • RS庫存編號 106-8980
  • 製造零件編號 ERA3AEB1023V
小計（1 卷，共 5000 件）
TWD7,500.00(不含稅)
TWD1.50/件
暫時缺貨
Panasonic ERA 120 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - ERA8AEB124V
  • RS庫存編號 110-1051
  • 製造零件編號 ERA8AEB124V
小計（1 卷，共 5000 件）
TWD36,000.00(不含稅)
TWD7.20/件
暫時缺貨
Panasonic ERJ6B 270 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.33 W - ERJ6BQFR27V
  • RS庫存編號 107-0444
  • 製造零件編號 ERJ6BQFR27V
小計（1 卷，共 5000 件）
TWD9,500.00(不含稅)
TWD1.90/件
暫時缺貨
Panasonic ERA 619 Ω, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB6190V
  • RS庫存編號 110-1085
  • 製造零件編號 ERA3AEB6190V
小計（1 卷，共 5000 件）
TWD7,500.00(不含稅)
TWD1.50/件
暫時缺貨
Panasonic ERA 5.6 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3ARB562V
  • RS庫存編號 110-0541
  • 製造零件編號 ERA3ARB562V
小計（1 卷，共 5000 件）
TWD43,500.00(不含稅)
TWD8.70/件
有庫存
Panasonic ERJP03 53.6 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - ERJP03F5362V
  • RS庫存編號 122-3707
  • 製造零件編號 ERJP03F5362V
小計（1 卷，共 5000 件）
TWD8,000.00(不含稅)
TWD1.60/件
暫時缺貨
Panasonic ERA 27.4 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB2742V
  • RS庫存編號 106-8965
  • 製造零件編號 ERA3AEB2742V
小計（1 卷，共 5000 件）
TWD7,000.00(不含稅)
TWD1.40/件
暫時無法供應
TE Connectivity CPF 95.3 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0402B95K3E1
  • RS庫存編號 122-6470
  • 製造零件編號 CPF0402B95K3E1
小計（1 袋，共 20 件）
TWD120.00(不含稅)
TWD6.00/件
暫時缺貨
Panasonic ERJ6RQ 240 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJ6RQFR24V
  • RS庫存編號 106-9983
  • 製造零件編號 ERJ6RQFR24V
小計（1 卷，共 5000 件）
TWD12,500.00(不含稅)
TWD2.50/件
最後的 RS 庫存
TE Connectivity CPF 44.2 Ω, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0402B44R2E1
  • RS庫存編號 122-6432
  • 製造零件編號 CPF0402B44R2E1
小計（1 袋，共 20 件）
TWD162.00(不含稅)
TWD8.10/件
暫時缺貨
Panasonic ERJP08 60.4 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.66 W - ERJP08F60R4V
  • RS庫存編號 122-3763
  • 製造零件編號 ERJP08F60R4V
小計（1 卷，共 5000 件）
TWD7,500.00(不含稅)
TWD1.50/件
暫時缺貨
Panasonic ERA 22 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - ERA8AEB223V
  • RS庫存編號 110-1045
  • 製造零件編號 ERA8AEB223V
小計（1 卷，共 5000 件）
TWD36,000.00(不含稅)
TWD7.20/件
有庫存
Panasonic ERJP03 91 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - ERJP03F9102V
  • RS庫存編號 122-3720
  • 製造零件編號 ERJP03F9102V
小計（1 卷，共 5000 件）
TWD9,000.00(不含稅)
TWD1.80/件
暫時無法供應
TE Connectivity CPF 332kΩ, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.063W
  • RS庫存編號 122-8813
  • 製造零件編號 CPF0603B332KE1
小計（1 袋，共 20 件）
TWD154.00(不含稅)
TWD7.70/件
暫時缺貨
Panasonic ERJL03 50 mΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - ERJL03KF50MV
  • RS庫存編號 110-0450
  • 製造零件編號 ERJL03KF50MV
小計（1 卷，共 5000 件）
TWD31,500.00(不含稅)
TWD6.30/件
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