Happy Holidays!

During the Christmas and New Year period, some days we are offering limited services. Please check the details to ensure you keep your business running with RS during the holidays.

View

Gas Discharge Tubes

Gas discharge tubes (GDT) are sealed glass tubes containing a pair of electrodes and filled with a gas that only conducts when a high voltage is applied across the electrodes. When a voltage spike appears across the device the gas is ionised (becomes a conducting gas plasma) which short-circuits the spike energy away. Gas discharge tubes are often used to protect sensitive circuit inputs from p...

Showing 1-20 of 211 products

Filter

Sort

Filter

Sort

MITSUBISHI MATERIALS, DSP 140V, Through Hole Surge Absorber Gas Discharge Tube
RS Stock No.: 525-8793Brand: MITSUBISHI MATERIALSManufacturers Part No.: DSP-141N

€ 2.82

Each (Exc. VAT)

Add to basket
MITSUBISHI MATERIALS
DSP
Surge Absorber
-
140V
-
182 V
Through Hole
2.6 (Dia.) x 7mm
-
2.6mm
2.6mm
7mm
+85°C
-40°C
-
1pF
CN-UB-G1 Gas Discharge Tube
RS Stock No.: 130-039Brand: Phoenix ContactManufacturers Part No.: CN-UB-G1

€ 87.34

1 Pack of 1 (Exc. VAT)

Add to basket
Phoenix Contact
CN-UB-G1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
COMTRAB Gas Discharge Tube
RS Stock No.: 130-040Brand: Phoenix ContactManufacturers Part No.: 2788919

€ 42.29

1 Pack of 10 (Exc. VAT)

Add to basket
Phoenix Contact
COMTRAB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
COMTRAB Gas Discharge Tube
RS Stock No.: 130-042Brand: Phoenix ContactManufacturers Part No.: 2765534

€ 40.26

1 Pack of 10 (Exc. VAT)

Add to basket
Phoenix Contact
COMTRAB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
COMTRAB Gas Discharge Tube
RS Stock No.: 130-043Brand: Phoenix ContactManufacturers Part No.: 2765521

€ 69.13

1 Pack of 10 (Exc. VAT)

Add to basket
Phoenix Contact
COMTRAB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MITSUBISHI MATERIALS, DSA 3000V 2kA, Through Hole Surge Absorber Gas Discharge Tube
RS Stock No.: 525-8894Brand: MITSUBISHI MATERIALSManufacturers Part No.: DSA-302MA-05(UL)

€ 8.51

Each (Exc. VAT)

Add to basket
MITSUBISHI MATERIALS
DSA
Surge Absorber
2kA
3000V
-
3600 V
Through Hole
6 (Dia.) x 21mm
-
6mm
6mm
21mm
+125°C
-40°C
-
2pF
Bourns, 2031 185V, SMD Gas Discharge Tube Gas Discharge Tube
RS Stock No.: 181-4388Brand: BournsManufacturers Part No.: 2031-23T-SM-RPLF

€ 0.578

Each (On a Reel of 1500) (Exc. VAT)

Add to basket
Bourns
2031
Gas Discharge Tube
-
185V
650V
230 V
Surface Mount
5 Dia. x 4.4mm
-
5mm
-
4.4mm
+90°C
-40°C
80V
1pF
Bourns, 2038 150V 10kA, SMD Surge Absorber Gas Discharge Tube
RS Stock No.: 223-1627Brand: BournsManufacturers Part No.: 2038-15-SM-RPLF

€ 1.028

Each (On a Reel of 1000) (Exc. VAT)

Add to basket
Bourns
2038
Surge Absorber
10kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, 2036 75V 20kA, SMD Surge Absorber Gas Discharge Tube
RS Stock No.: 223-1625Brand: BournsManufacturers Part No.: 2036-07-SM-RPLF

€ 0.893

Each (On a Reel of 1000) (Exc. VAT)

Add to basket
Bourns
2036
Surge Absorber
20kA
75V
525V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, 2031 150V 1kA, SMD 2 Electrode Arrester Gas Discharge Tube
RS Stock No.: 223-1623Brand: BournsManufacturers Part No.: 2031-15T-SM-RPLF

€ 0.609

Each (On a Reel of 1500) (Exc. VAT)

Add to basket
Bourns
2031
2 Electrode Arrester
1kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
TDK, EC350X 402V, Through Hole 2 Electrode Arrester Gas Discharge Tube
RS Stock No.: 183-9306Brand: TDKManufacturers Part No.: B88069X0810S102

€ 0.95

Each (In a Bag of 100) (Exc. VAT)

Add to basket
TDK
EC350X
2 Electrode Arrester
-
402V
900V
60 V
Through Hole
8 Dia. x 6.05mm
-
8mm
8.1mm
6.05mm
+90°C
-40°C
-
1.5pF
TDK, A80-A600X 600V, Socket Mount 2 Electrode Arrester Gas Discharge Tube
RS Stock No.: 183-9308Brand: TDKManufacturers Part No.: B88069X2900C103

€ 0.827

Each (In a Box of 1000) (Exc. VAT)

Add to basket
TDK
A80-A600X
2 Electrode Arrester
-
600V
1400V
60 V
Socket Mount
8 Dia. x 6.1mm
-
8mm
8.5mm
6.1mm
+90°C
-40°C
-
1.5pF
Bourns, 2031 150V 1kA, SMD 2 Electrode Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 223-1624Brand: BournsManufacturers Part No.: 2031-15T-SM-RPLF

€ 1.334

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
2031
2 Electrode Arrester
1kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, 2031 185V, SMD Gas Discharge Tube Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 181-4442Brand: BournsManufacturers Part No.: 2031-23T-SM-RPLF

€ 1.054

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
2031
Gas Discharge Tube
-
185V
650V
230 V
Surface Mount
5 Dia. x 4.4mm
-
5mm
-
4.4mm
+90°C
-40°C
80V
1pF
Bourns, 2036 75V 20kA, SMD Surge Absorber Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 223-1626Brand: BournsManufacturers Part No.: 2036-07-SM-RPLF

€ 1.958

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
2036
Surge Absorber
20kA
75V
525V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, 2038 150V 10kA, SMD Surge Absorber Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 223-1628Brand: BournsManufacturers Part No.: 2038-15-SM-RPLF

€ 2.201

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
2038
Surge Absorber
10kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, GDT25 150V 10kA, SMD Surge Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 287-9657Brand: BournsManufacturers Part No.: GDT25-15-S1-RP

€ 0.937

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
GDT25
Surge Arrester
10kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, GDT25 150V 10kA, SMD Surge Arrester Gas Discharge Tube
RS Stock No.: 287-9655Brand: BournsManufacturers Part No.: GDT25-15-S1-RP

€ 0.483

Each (On a Reel of 1500) (Exc. VAT)

Add to basket
Bourns
GDT25
Surge Arrester
10kA
150V
500V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, GDT25 230V 10kA, SMD Surge Arrester Gas Discharge Tube
RS Stock No.: 287-9658Brand: BournsManufacturers Part No.: GDT25-23-S1-RP

€ 0.483

Each (On a Reel of 1500) (Exc. VAT)

Add to basket
Bourns
GDT25
Surge Arrester
10kA
230V
600V
-
Surface Mount
-
-
-
-
-
-
-
-
-
Bourns, GDT25 230V 10kA, SMD Surge Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.: 287-9659Brand: BournsManufacturers Part No.: GDT25-23-S1-RP

€ 0.937

Each (Supplied as a Tape) (Exc. VAT)

Add to basket
Bourns
GDT25
Surge Arrester
10kA
230V
600V
-
Surface Mount
-
-
-
-
-
-
-
-
-

...