
For Reference Only
Part Number | 2057-12-BT1LF |
OEMstron Part # | 2057-12-BT1LF |
Manufacturer | Bourns |
Category | Power › Circuit Protection › Gas Discharge Tube Arresters (GDT) |
Description | GDT 120V 20% 5KA THROUGH HOLE |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 2057-12-BT1LF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
2057-12-BT1LF Specifications
Part Number | 2057-12-BT1LF | |
Brand | Bourns | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Gas Discharge Tube Arresters (GDT) | |
Manufacturer | Bourns Inc. | |
Series | 2057 | |
Voltage - DC Spark Over (Nom) | 120V | |
Impulse Discharge Current (8/20µs) | 5000A (5kA) | |
Tolerance | ±20% | |
Number of Poles | 2 | |
Fail Short | No | |
Mounting Type | Through Hole | |
Package / Case | Axial Cylinder |
2057-12-BT1LF Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
2057-12-BT1LF D# 2057-12-BT1LF Bourns Inc |
GDT 2-POLE LIGHT DUTY 120V 5.5X6MM AXIAL - Tape and Reel (Alt: 2057-12-BT1LF) |
Americas - 0 |
Part Number | Description | Stock |
2057-12-BT1LF D# 2057-12-BT1LF Bourns Inc |
GDT 2-POLE LIGHT DUTY 120V 5.5X6MM AXIAL (Alt: 2057-12-BT1LF) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
2057-12-BT1LF Bourns Inc |
GAS DISCHARGE TUBE, 120V |
48 |
Part Number | Description | Stock |
2057-12-BT1LF D# 2057-12-BT1LF-ND Bourns Inc |
GDT 120V 5KA 2 POLE THROUGH HOLE |
Temporarily Out of Stock |
Part Number | Description | Stock |
2057-12-BT1LF D# 2148241 Bourns Inc |
GAS DISCHARGE TUBE, 120V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
2057-12-BT1LF D# 52W8979 Bourns Inc |
GAS DISCHARGE TUBE, 120V, AXIAL, Product Range:2057 Series, DC Breakover Voltage:120V, GDT Case Style:Axial Leaded, Impulse Discharge Current:5kA, Impulse Sparkover Voltage:700V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
2057-12-BT1LF D# NS-2057-12-BT1LF Bourns Inc |
OEM/CM ONLY |
9461 |
Part Number | Description | Stock |
205712BT1LF Bourns Inc |
OEM/CM ONLY |
516 |
Part Number | Description | Stock |
2057-12-BT1LF D# 2148241 Bourns Inc |
GAS DISCHARGE TUBE, 120V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
The Products You May Be Interested In
![]() |
SL1003A400C | GDT 400V 10KA | 4274 More on Order |
![]() |
GTCA28-141M-R20 | GDT 140V 20% 20KA THROUGH HOLE | 1620 More on Order |
![]() |
2017-15-SMH-RPLF | GDT 150V 10KA 20% SURFACE MOUNT | 2918 More on Order |
![]() |
2049-30-BT1LF | GDT 300V 30% 15KA THROUGH HOLE | 287 More on Order |
![]() |
SA2-5500-CBB-STD | GDT 5500V 20% 5KA THROUGH HOLE | 208 More on Order |
![]() |
2036-60-B9 | GDT 600V 20% 10KA THROUGH HOLE | 120 More on Order |
![]() |
3RL230M-5-S | GDT SMD 3R-5-S, 230V20% 5KA, REE | 344 More on Order |
![]() |
B88069X9020B502 | T83-A300X | 370 More on Order |
![]() |
2027-15-B10LF | GDT 150V 15% 10KA THROUGH HOLE | 487 More on Order |
![]() |
SL1003A250RF | GDT 250V 10KA T/H FAIL SHORT | 1577 More on Order |
![]() |
2026-30-C3LF | GDT 300V 20% 20KA THROUGH HOLE | 230 More on Order |
![]() |
GTCR36-251M-P05-FS | GDT 250V 20% 5KA T/H FAIL SHORT | 406 More on Order |
Quick Inquiry
In Stock | 242 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.