Gas Discharge Tube for RS-485 Ports

Bourns Gas Discharge Tube (GDT) for RS-485 Ports is designed to meet industry standards on RS-485 port interfaces and to provide circuit protection in noisy and harsh electrical environments. For exposed lines that may see large and fast surges and where failure is not acceptable, a three-stage Bourns protection system is recommended.

Results: 2.213
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Uni-Dir 4.699In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 54volts 5uA 17.2 Amps Uni-Dir 5.160In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 16 Amps Bi-Dir 5.917In Stock
12.000Expected 8/11/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 60volts 5uA 15.5 Amps Bi-Dir 5.837In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 14.6 Amps Bi-Dir 2.773In Stock
12.000Expected 7/30/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 75volts 5uA 12.4 Amps Bi-Dir 98In Stock
12.000Expected 6/15/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 8.5volts 20uA 104.2 Amps Uni-Dir 2.814In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Uni-Dir 4.504In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 90volts 5uA 10.3 Amps Bi-Dir 1.763In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 10volts 5uA 176.4 Amps Bi-Dir 785In Stock
12.000Expected 6/17/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 150volts 5uA 12.4 Amps Bi-Dir 2.438In Stock
11.870Expected 5/11/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 26volts 5uA 71.2 Amps Bi-Dir 2.337In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 33volts 5uA 56.2 Amps Bi-Dir 2.566In Stock
12.000Expected 5/18/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Uni-Dir. AEC-Q101 5.410In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns Board Mount Surge Protectors Bi-directional TBU 1.324In Stock
3.000Expected 5/7/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns Board Mount Surge Protectors Dual Unidirectional TBU Device 1.360In Stock
9.000Expected 10/6/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors MINI TRIGARD SURFACE MOUNT GDT 745In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 15VOLT 62In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Bourns ESD Protection Diodes / TVS Diodes 24V 1500W UniDir 25In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 75V 1500W BiDir 2.999In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 24V 5kW 5% Bi-Dir. AEC-Q101 362In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns Board Mount Surge Protectors 180mA 650Vimp 704In Stock
Min.: 1
Mult.: 1
Reel: 3.000


Bourns ESD Protection Diodes / TVS Diodes 220V 400W UniDir 9.945In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Bourns ESD Protection Diodes / TVS Diodes 250V 400W BiDir 4.810In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Bourns ESD Protection Diodes / TVS Diodes 350V 400W BiDir 1.406In Stock
Min.: 1
Mult.: 1
Reel: 5.000