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 (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes 22volts 5uA 84.4 Amps Bi-Dir 33 746In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns Varistors CHIP GUARD 24VOLT 20 997In Stock
Min.: 1
Mult.: 1
: 10 000

Bourns Varistors Chip Guard 0402 12 VOLTS 42 401In Stock
Min.: 1
Mult.: 1
: 10 000

Bourns ESD Protection Diodes / TVS Diodes 430V, 580V, 10kA High Current TVS Diode 21In Stock
60Expected 12/9/2026
Min.: 1
Mult.: 1
Bourns ESD Protection Diodes / TVS Diodes 10V 1500W UniDir 12 037In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 15V 1500W UniDir 11 141In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 250V 1500W BiDir 13 541In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 36V 1500W UniDir 14 649In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 550V 1500W BiDir 8 753In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns Varistors CHIP GUARD 8 841In Stock
Min.: 1
Mult.: 1
: 5 000


Bourns ESD Protection Diodes / TVS Diodes 440V 400W UniDir 13 119In Stock
Min.: 1
Mult.: 1
: 5 000


Bourns ESD Protection Diodes / TVS Diodes 540V 400W BiDir 8 428In Stock
Min.: 1
Mult.: 1
: 5 000


Bourns ESD Protection Diodes / TVS Diodes 120V 600W BiDir 14 405In Stock
Min.: 1
Mult.: 1
: 3 000


Bourns ESD Protection Diodes / TVS Diodes 150V 600W BiDir 11 936In Stock
Min.: 1
Mult.: 1
: 3 000


Bourns ESD Protection Diodes / TVS Diodes 200V 600W BiDir 14 757In Stock
Min.: 1
Mult.: 1
: 3 000


Bourns ESD Protection Diodes / TVS Diodes 510V 600W UniDir 18 881In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 10kA 320V PTVS Diode Bidirectional 27In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 14volts 400W 5% Uni-Dir. AEC-Q101 40 546In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes 150volts 5uA 1.6 Amps Bi-Dir 15 251In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 3.9 Amps Bi-Dir 30 108In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes 13volts 600W 5% Bi-Dir. AEC-Q101 10 328In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 20volts 600W 5% Uni-Dir. AEC-Q101 13 345In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 28volts 5uA 13.2 Amps Bi-Dir 10 162In Stock
Min.: 1
Mult.: 1
: 12 000

Bourns ESD Protection Diodes / TVS Diodes 58volts 600W 5% Uni-Dir. AEC-Q101 16 483In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Bi-Dir 13 511In Stock
Min.: 1
Mult.: 1
: 3 000