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
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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 TVS Diode 24VOLT
Datasheet
24,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap
Datasheet
18,318On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 24V 350W BiDirection SOD323 AECQ
Datasheet
12,000Expected 20/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes STEERING DIODE ARRAY
Datasheet
17,347Expected 19/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 8VOLT
Datasheet
20,388On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 10kA 380V PTVS Diode Bidirectional
Datasheet
20Expected 11/05/2026
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 18volts 5uA 13.7 Amps Bi-Dir
Datasheet
19,952On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 28volts 400W 5% Bi-Dir. AEC-Q101
Datasheet
14,800Expected 15/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 36volts 5uA 6.9 Amps Bi-Dir
Datasheet
11,972On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns ESD Protection Diodes / TVS Diodes 36volts 400W 5% Bi-Dir. AEC-Q101
Datasheet
40,059Expected 24/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Bi-Dir
Datasheet
21,579On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 7.5volts 100/200uA 31 Amps Bi-Dir
Datasheet
17,753On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 16volts 600W 5% Bi-Dir. AEC-Q101
Datasheet
11,610Expected 16/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 22volts 5uA 16.9 Amps Bi-Dir
Datasheet
23,941Expected 05/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 30volts 5uA 12.4 Amps Uni-Dir
Datasheet
26,843Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 30volts 600W 5% Bi-Dir. AEC-Q101
Datasheet
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Uni-Dir
Datasheet
22,399On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 33volts 1.5kW 5% Bi-Dir. AEC-Q101
Datasheet
14,947Expected 17/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 40volts 5uA 23.3 Amps Uni-Dir
Datasheet
20,999On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 32 Amps Bi-Dir
Datasheet
12,000Expected 18/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 43V 5KW 5% UNI DO-214AB (SMC)
Datasheet
1,776Expected 10/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 100V 400W BiDir
Datasheet
9,980Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000


Bourns ESD Protection Diodes / TVS Diodes 43V 400W UniDir
Datasheet
13,965Expected 08/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000


Bourns ESD Protection Diodes / TVS Diodes 440V 400W UniDir
Datasheet
3In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000


Bourns ESD Protection Diodes / TVS Diodes 110V 600W BiDir
Datasheet
12,000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000