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 28V 5KW 5% BI DO-214AB (SMC) 27.751In Stock
Cut Tape
Rp47.516
Rp23.666
Rp19.447
Rp15.814
Rp15.319
Reel
Rp14.420
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 22volts 5uA 84.4 Amps Bi-Dir 33.738In Stock
Cut Tape
Rp33.940
Rp21.648
Rp11.613
Rp10.567
Reel
Rp7.797
Min.: 1
Mult.: 1
: 3.000
Bourns Board Mount Surge Protectors 100mA 850Vimp
23.384In Stock
Cut Tape
Rp43.663
Rp37.976
Rp26.235
Rp21.281
Reel
Rp16.438
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 58V 5KW 5% UNI DO-214AB (SMC) 22.313In Stock
Cut Tape
Rp47.516
Rp23.666
Rp20.914
Rp14.842
Reel
Rp13.227
Min.: 1
Mult.: 1
: 3.000
Bourns Varistors CHIP GUARD 5VOLT 56.530In Stock
Cut Tape
Rp5.871
Rp3.541
Rp2.568
Rp2.477
Reel
Rp2.330
Min.: 1
Mult.: 1
: 5.000
Bourns ESD Protection Diodes / TVS Diodes 430V, 580V, 10kA High Current TVS Diode 73In Stock
Rp2.082.271
Min.: 1
Mult.: 1
Bourns ESD Protection Diodes / TVS Diodes 100V 1500W BiDir 12.063In Stock
Cut Tape
Rp19.263
Rp9.228
Rp7.834
Rp6.054
Reel
Rp4.733
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 110V 1500W UniDir 13.030In Stock
Cut Tape
Rp18.713
Rp9.008
Rp7.522
Rp5.779
Reel
Rp4.476
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 20V 1500W UniDir 16.506In Stock
Cut Tape
Rp15.961
Rp7.815
Rp6.439
Rp4.935
Reel
Rp3.816
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 30V 1500W BiDir 14.717In Stock
Cut Tape
Rp9.540
Rp5.008
Rp4.531
Rp3.743
Rp3.724
Reel
Rp3.486
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 68V 1500W BiDir 13.198In Stock
Cut Tape
Rp19.263
Rp6.017
Rp5.632
Rp5.596
Reel
Rp4.788
Rp3.981
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 20V 5KW 5% BI DO-214AB (SMC) 7.048In Stock
Cut Tape
Rp48.250
Rp31.005
Rp23.666
Rp21.281
Reel
Rp13.870
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 70V 5KW 5% UNI DO-214AB (SMC) 5.531In Stock
6.000Expected 27/10/2026
Cut Tape
Rp49.534
Rp25.134
Rp21.832
Rp17.631
Rp16.933
Reel
Rp14.420
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT 9.398In Stock
Cut Tape
Rp57.056
Rp30.087
Rp27.152
Rp22.015
Reel
Rp17.924
Min.: 1
Mult.: 1
: 2.500
Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT 5.398In Stock
Cut Tape
Rp92.647
Rp51.369
Rp46.782
Rp41.279
Rp37.426
Reel
Rp36.142
Min.: 1
Mult.: 1
: 2.500
Bourns ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap 32.939In Stock
Cut Tape
Rp22.382
Rp10.365
Rp9.191
Rp7.118
Reel
Rp5.247
Min.: 1
Mult.: 1
: 3.000
Bourns Varistors CHIP GUARD 27.124In Stock
Cut Tape
Rp11.191
Rp7.173
Rp4.458
Rp3.064
Reel
Rp1.816
Min.: 1
Mult.: 1
: 10.000

Bourns ESD Protection Diodes / TVS Diodes 10V 600W UniDir 19.605In Stock
Cut Tape
Rp10.090
Rp3.779
Rp3.339
Rp2.789
Reel
Rp2.018
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 15V 600W BiDir 84.704In Stock
Cut Tape
Rp6.788
Rp3.724
Rp3.082
Rp2.495
Reel
Rp2.018
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 17volts 5uA 14.5 Amps Bi-Dir 27.599In Stock
Cut Tape
Rp9.173
Rp4.385
Rp3.522
Rp2.715
Reel
Rp1.798
Min.: 1
Mult.: 1
: 5.000
Bourns ESD Protection Diodes / TVS Diodes 180volts 1uA 2.1 Amps Bi-Dir 11.986In Stock
Cut Tape
Rp18.163
Rp8.843
Rp7.412
Rp5.724
Reel
Rp4.476
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 400volts 1uA 1 Amps Uni-Dir 9.122In Stock
Cut Tape
Rp15.961
Rp7.779
Rp6.384
Rp4.898
Reel
Rp3.596
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Uni-Dir 8.205In Stock
Cut Tape
Rp19.447
Rp8.971
Rp5.284
Rp4.311
Rp4.256
Reel
Rp3.816
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 17volts 5uA 53.3 Amps Bi-Dir 33.388In Stock
Cut Tape
Rp19.997
Rp6.403
Rp5.394
Rp4.348
Reel
Rp3.724
Min.: 1
Mult.: 1
: 3.000
Bourns ESD Protection Diodes / TVS Diodes 43volts 1.5kW 5% Bi-Dir. AEC-Q101 10.033In Stock
Cut Tape
Rp24.400
Rp15.301
Rp11.356
Rp10.090
Reel
Rp6.183
Min.: 1
Mult.: 1
: 3.000