Neon Indicator Lamps

Neon indicator lamps (also called pilot lights) are lights used on some electrical equipment to indicate that electrical power is available or that the device is working. Light-emitting diodes (LEDs) are often used as an alternative. They generally have a long life, low current drain and are resistant to shock and vibration.

How do neon indicator lamps work?

Neon indicator lamps are designed with two electrodes within a small glass case. Two tin plated wires extend out of the lamp to make electrical connections to the electrodes. These lamps are filled with either a neon and argon gas mixture, with neon gas used entirely for high brightness lamps. When a voltage is applied, the gas ionizes, allowing a small current to travel from one electrode to the other. Once this has happened, a lower voltage maintains the operation of the lamp.

What are the different types of neon indicator lamps?

Neon indicator lamps are designed in different colours and with varying brightness levels. They are available in different lengths, voltages and current ratings.


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Description Price Lamp Base Lamp Size Light Colour Voltage Rating Current Rating Length Life Hours
RS庫存編號 655-9413
BrandRS PRO
TWD10.90
/個 (每包:10個)
單位
Wire Terminal 4 mm Clear 100/120/220/250 V 250 μA 37 mm 20000h
RS庫存編號 105-017
BrandRS PRO
TWD9.40
/個 (每包:10個)
單位
Wire Terminal T2 Clear 110/230 V 500 μA 46 mm 20000h
RS庫存編號 891-4768
製造零件編號2620K1
BrandVCC
TWD123.20
/個 (每包:10個)
單位
Wire Terminal - - 105 → 125 V ac - 17.53 mm -
RS庫存編號 655-9334
BrandRS PRO
TWD29.00
/個 (每包:10個)
單位
BA9 10.3 mm Orange 220/250 V 1.8 mA 30 mm 50000h
RS庫存編號 104-755
BrandRS PRO
TWD26.30
/個 (每包:10個)
單位
BA9s T10 Red 100/125 V ac/dc 2.5 mA 28 mm 50000h
RS庫存編號 104-733
BrandRS PRO
TWD32.40
/個 (每包:10個)
單位
E10 T10 Red 220/250 V 2.5 mA 28 mm 50000h
RS庫存編號 890-5906
製造零件編號2112AX5
BrandVCC
TWD117.60
/個 (每包:500個)
單位
Wire Terminal - - 105 → 125 V ac - 42.42 mm -
RS庫存編號 105-023
BrandRS PRO
TWD26.20
/個 (每包:10個)
單位
E10 T10 Red 110/200/250 V 600 μA 28 mm 50000h
RS庫存編號 890-5919
製造零件編號2620QK1
BrandVCC
TWD113.00
/個 (每包:10個)
單位
Wire Terminal - - 105 → 125 V ac - 17.53 mm -
RS庫存編號 891-3783
製造零件編號2110A2
BrandVCC
TWD103.40
/個 (每包:10個)
單位
Wire Terminal - Clear 105 → 125 V ac - 42.42 mm -
RS庫存編號 891-4562
製造零件編號2120A3
BrandVCC
TWD112.30
/個 (每包:10個)
單位
Wire Terminal - - 105 → 125 V ac - 42.42 mm -
RS庫存編號 105-039
BrandRS PRO
TWD33.80
/個 (每包:10個)
單位
BA9s T10 Orange 220/250 V 4.5 mA 28 mm 50000h
RS庫存編號 891-3771
製造零件編號2110A3
BrandVCC
TWD91.20
/個 (每包:10個)
單位
Wire Terminal - Amber 105 → 125 V ac - 42.42 mm -
RS庫存編號 891-3743
製造零件編號2150A3
BrandVCC
TWD110.20
/個 (每包:10個)
單位
Wire Terminal - Amber 105 → 125 V ac - 44.45 mm -
RS庫存編號 106-385
BrandRS PRO
TWD63.00
單位
SES/E14 T16 Red 220/250 V 4.5 mA 54 mm 25000h
RS庫存編號 104-711
BrandRS PRO
TWD84.00
單位
Telephone Slide T6.8 Red 220/250 V 2.6 mA 45 mm 25000h
RS庫存編號 891-4777
製造零件編號2620K3
BrandVCC
TWD123.20
/個 (每包:10個)
單位
Wire Terminal - - 105 → 125 V ac - 17.53 mm -
RS庫存編號 411-2135
製造零件編號3SB3901-1DA
BrandSiemens
TWD339.00
單位
- - - - - - -
RS庫存編號 891-4452
製造零件編號2620QK4
BrandVCC
TWD146.60
/個 (每包:10個)
單位
Wire Terminal - - 105 → 125 V ac - 17.53 mm -
RS庫存編號 790-3044
製造零件編號8350
TWD189.00
單位
- - - 230 V 400 μA - -