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 (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array 14,977In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap 7,526In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT 8,633In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Board Mount Surge Protectors 240mA 40Vimp 11,329In Stock
Min.: 1
Mult.: 1
Reel: 3,000


Bourns ESD Protection Diodes / TVS Diodes 120V 600W UniDir 26,090In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 24volts 5uA 10.3 Amps Bi-Dir 13,132In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir 19,370In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 180volts 1uA 1 Amps Uni-Dir 13,483In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 250volts 1uA 1 Amps Uni-Dir 21,485In Stock
Min.: 1
Mult.: 1
Reel: 3,000
Bourns ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir 15,144In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101 11,611In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Bi-Dir 15,415In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Bi-Dir 10,573In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 180volts 1uA 5.1 Amps Bi-Dir 10,755In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 220volts 1uA 4.2 Amps Bi-Dir 11,951In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 36volts 1.5kW 5% Uni-Dir. AEC-Q101 7,009In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir 13,668In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 54volts 5uA 34.4 Amps Bi-Dir 8,084In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Bi-Dir. AEC-Q101 3,489In Stock
Min.: 1
Mult.: 1
Reel: 3,000
Bourns ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array 6,390In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Varistors CHIP GUARD 856In Stock
30,000Expected 22/04/2026
Min.: 1
Mult.: 1
Reel: 10,000

Bourns ESD Protection Diodes / TVS Diodes 100V 1500W BiDir 13,854In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 12V 1500W BiDir 15,503In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 200V 1500W UniDir 14,454In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 20V 1500W UniDir 17,751In Stock
Min.: 1
Mult.: 1
Reel: 3,000