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 (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes 30V 5KW 5% BI DO-214AB (SMC) 10.234In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 30V 5kW 5% Bi-Dir. AEC-Q101 5.697In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 33V 5KW 5% UNI DO-214AB (SMC) 5.948In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 33V 5KW 5% BI DO-214AB (SMC) 6.151In Stock
6.000Expected 23/06/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 36V 5KW 5% UNI DO-214AB (SMC) 6.709In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 36V 5KW 5% BI DO-214AB (SMC) 4.889In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 40V 5KW 5% UNI DO-214AB (SMC) 2.288In Stock
6.000Expected 08/06/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 43V 5KW 5% BI DO-214AB (SMC) 6.788In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 48V 5KW 5% UNI DO-214AB (SMC) 17.840In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 48V 5kW BIDIR 1.909In Stock
6.000Expected 08/06/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 5V 5kW UNIDIR SMC 2.248In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 5V 5kW BIDIR SMC 6.230In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 51V 5KW 5% UNI DO-214AB (SMC) 4.406In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 51V 5kW BIDIR SMC 2.465In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 6.5V 5kW UNIDIR SMC 2.885In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 64V 5KW 5% UNI DO-214AB (SMC) 3.804In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 64V 5kW BIDIR SMC 2.492In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 75V 5kW BIDIR SMC 2.963In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 78V 5kW BIDIR SMC 8.387In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 85V 5kW BIDIR SMC 4.758In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance 15.124In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot. 12.531In Stock
12.000Expected 20/04/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array 7.733In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 3.3V TVS Diode Array 4.235In Stock
12.000Expected 22/06/2026
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 3.3VOLT 14.927In Stock
Min.: 1
Mult.: 1
Reel: 3.000