
For Reference Only
Part Number | 6639S-1-203 |
OEMstron Part # | 6639S-1-203 |
Manufacturer | Bourns |
Category | Passive Components › Potentiometers, Variable Resistors › Rotary Potentiometers, Rheostats |
Description | POT 20K OHM 1W PLASTIC LINEAR |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 6639S-1-203 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 26 - Mar 3 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
6639S-1-203 Specifications
Part Number | 6639S-1-203 | |
Brand | Bourns | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Potentiometers, Variable Resistors | |
Subcategory | Rotary Potentiometers, Rheostats | |
Manufacturer | Bourns | |
Series | 6639 | |
Resistance (Ohms) | 20k | |
Tolerance | ±15% | |
Power (Watts) | 1W | |
Built in Switch | None | |
Number of Turns | 1 | |
Taper | Linear | |
Number of Gangs | 1 | |
Adjustment Type | User Defined | |
Temperature Coefficient | ±500ppm/°C | |
Rotation | Continuous | |
Resistive Material | Conductive Plastic | |
Termination Style | Solder Turret | |
Actuator Type | Slotted | |
Actuator Length | 0.875" (22.23mm) | |
Actuator Diameter | 0.2497" (6.34mm) | |
Bushing Thread | 3/8-32 | |
Mounting Type | Panel Mount |
6639S-1-203 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 |
6639S-1-203 D# V99:2348_06244731 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turns 6.34mm (22.23 X 36.65mm) Turret Panel Mount |
Americas - 2 |
Part Number | Description | Stock |
6639S-1-203 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turn 6.34mm (22.23 X 36.65mm) Turret Panel Mount - Bulk |
Americas - 46 |
Part Number | Description | Stock |
6639S-1-203 D# 6639S-1-203 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turn 6.34mm (22.23 X 36.65mm) Turret Panel Mount (Alt: 6639S-1-203) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
6639S-1-203 Bourns Inc |
POTENTIOMETER ROTARY, 20KOHM 15% 1W, Track Resistance:20kohm, Track Taper:Linear, No. of Turns:1, Shaft Diameter:6.342mm, Shaft Length:22.23mm, Resistance Tolerance: 15%, Power Rating:1W, Potentiometer Mounting:Panel, No. of Gangs:1, RoHS Compliant: Yes |
9 |
Part Number | Description | Stock |
6639S-1-203 D# 6639S-1-203-ND Bourns Inc |
POT 20K OHM 1W PLASTIC LINEAR |
9 In Stock |
Part Number | Description | Stock |
6639S-1-203 D# 2321797 Bourns Inc |
POTENTIOMETER, LINEAR, 20K, 15%, 1 TURN RoHS: Compliant
Min Qty: 1
Container: Each
|
67 |
Part Number | Description | Stock |
6639S-1-203 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turns 6.34mm (22.23 X 36.65mm) Turret Panel Mount RoHS: Compliant
|
35 In Stock |
Part Number | Description | Stock |
6639S-1-203 D# 652-6639S-1-203 Bourns Inc |
Precision Potentiometers 20K 15% Bushing Mnt RoHS: Compliant
|
76 |
Part Number | Description | Stock |
6639S-1-203 D# 01P4283 Bourns Inc |
ROTARY POTENTIOMETER, 20KOHM 15% 1W, Track Resistance:20kohm, No. of Turns:1Turns, Track Taper:Linear, Power Rating:1W, Resistance Tolerance:± 15%, Product Range:6639S Series, Potentiometer Mounting:Panel Mount, No. of Gangs:1 RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
46 |
Part Number | Description | Stock |
6639S-1-203 D# NS-6639S-1-203 Bourns Inc |
OEM/CM ONLY |
7856 |
Part Number | Description | Stock |
6639S-1-203 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turns 6.34mm (22.23 X 36.65mm) Turret Panel Mount RoHS: Compliant
|
35 In Stock |
Part Number | Description | Stock |
6639S-1-203 D# 1642683P Bourns Inc |
Bourns 1 Gang Continuous Turn Rotary Conductive Plastic Potentiometer with an 6.35 mm Dia. Shaft - 20k, 15%, 1W Power, BG Min Qty: 1
Container: Bag
|
50 |
Part Number | Description | Stock |
6639S1203 Bourns Inc |
OEM/CM ONLY |
67 |
Part Number | Description | Stock |
6639S-1-203 Bourns Inc |
Precision Potentiometers 20K 15% Bushing Mnt pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
6639S-1-203 D# 51582154 Bourns Inc |
Res POT 20K Ohm 15% 1W 1(Elec)/1(Mech)Turns 6.34mm (22.23 X 36.65mm) Turret Panel Mount |
Americas - 35 |
Part Number | Description | Stock |
6639S-1-203 D# 2321797 Bourns Inc |
POTENTIOMETER, LINEAR, 20K, 15%, 1 TURN RoHS: Compliant
Min Qty: 1
Container: Each
|
17 |
6639S-1-203.. D# 1743596 Bourns Inc |
POTENTIOMETER ROTARY, 20KOHM 15% 1W RoHS: Compliant
Min Qty: 1
Container: Each
|
46 |
The Products You May Be Interested In
![]() |
91C1A-D20-B15L | POT 10K OHM 1W PLASTIC LINEAR | 462 More on Order |
![]() |
6538S-1-202 | POT 2K OHM 1W PLASTIC LINEAR | 560 More on Order |
![]() |
RHL1R0 | POT 1 OHM 25W WIREWOUND LINEAR | 422 More on Order |
![]() |
93A1A-B28-A13L | POT 5K OHM 2W CERMET LINEAR | 511 More on Order |
![]() |
P260P-D2BF2CB10K | POTENTIOMETER | 121 More on Order |
![]() |
CU3541E | POT 350K OHM 2W CARBON LINEAR | 256 More on Order |
![]() |
PDB181-B225K-103B | POT 10K OHM 1/5W CARBON LINEAR | 455 More on Order |
![]() |
450D502KSD8 | POT 5K OHM 1/2W CARBON LINEAR | 169 More on Order |
![]() |
392050M0016 | POT 10K OHM 1/2W PLASTIC LINEAR | 454 More on Order |
![]() |
P170S-QC12AR100K | POTENTIOMETER | 432 More on Order |
![]() |
P16SNP102MAB15 | POT 1K OHM 1W CERMET LINEAR | 437 More on Order |
![]() |
RES1K0E | POT 1K OHM 12.5W WIREWOUND LIN | 247 More on Order |
Quick Inquiry
In Stock | 417 - 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.