EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
3057Y-1-503 Real Image
Same model may have multiple batches, images only for reference.

3057Y-1-503

Part No 3057Y-1-503
Manufacturer Bourns Inc.
Catalog Trimmer Potentiometers
Description TRIMMER 50K OHM 1W PC PIN SIDE / 50 kOhms 1W PC Pins Chassis Mount Trimmer Potentiometer Wirewound 22.0 Turn Side Adjustment
Datasheet
3057Y-1-503 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Potentiometers, Variable Resistors - Trimmer Potentiometers
Mfr Bourns Inc.
Series Trimpot® 3057 - Sealed
Package Tube
Product Status Active
Resistance 50 kOhms
Power (Watts) 1W
Tolerance ±5%
Temperature Coefficient ±50ppm/°C
Number of Turns 22
Adjustment Type Side Adjustment
Resistive Material Wirewound
Mounting Type Chassis Mount
Termination Style PC Pins
Size / Dimension Rectangular - 0.315" x 0.190" Face (8.00mm x 4.83mm)
Base Product Number 3057Y
Standard Package 10 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8533.31.0000
California Prop 65 Warning Information
Win Source Part Number 906510-3057Y-1-503
Ultra Librarian 3D Model Ultra Librarian 3057Y-1-503 CAD Model

Description

The Trimpot 3057 series is a high-quality trimmer potentiometer designed for precise adjustments in various electronic circuits.

  • Series: 3057
  • Resistance: 50k ohms
  • Power Rating: 1W
  • Resistive Material: Wirewound
  • Adjustment: Side adjustment
  • Mounting: Chassis mount
  • Termination Style: PC pin
  • Size: Rectangular 0.315 inches x 0.190 inches
  • Tolerance: ±5%
  • Temperature Coefficient: ±50ppm/°C

You May Also Be Interested in

PV36X103C01B00 Bourns Inc. – Price, Stock & Datasheet
PV36X103C01B00
Bourns Inc.
TRIMMER 10K OHM 0.5W PC PIN SIDE
Need more? Email Us
3059Y-1-101LF Bourns Inc. – Price, Stock & Datasheet
3059Y-1-101LF
Bourns Inc.
TRIMMER 100 OHM 1W PC PIN SIDE
Need more? Email Us
Picture of 84WR5KLF
84WR5KLF
TT Electronics
TRIMMER 5K OHM 0.25W SMD TOP
Need more? Email Us
M43P501KB40 Vishay – Price, Stock & Datasheet
M43P501KB40
Vishay
TRIMMER 500OHM 0.75W PC PIN SIDE
Lowest to $5.6807
M64Y101KB40 Vishay – Price, Stock & Datasheet
M64Y101KB40
Vishay
TRIMMER 100 OHM 0.5W PC PIN TOP
Need more? Email Us
PV36X504C01B00 Bourns Inc. – Price, Stock & Datasheet
PV36X504C01B00
Bourns Inc.
TRIMMER 500KOHM 0.5W PC PIN SIDE
Need more? Email Us
Y00535K00000J0L Vishay – Price, Stock & Datasheet
Y00535K00000J0L
Vishay
TRIMMER 5K OHM 0.25W PC PIN SIDE
Need more? Email Us
3386X-1-203TLF Bourns Inc. – Price, Stock & Datasheet
3386X-1-203TLF
Bourns Inc.
TRIMMER 20K OHM 0.5W PC PIN SIDE
Need more? Email Us
3362P-1-253TLF Bourns Inc. – Price, Stock & Datasheet
3362P-1-253TLF
Bourns Inc.
TRIMMER 25K OHM 0.5W PC PIN TOP
Need more? Email Us

Top Sellers

FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841

Pricing & Ordering

Quantity Unit Price Ext. Price
7+ $9.1048 $63.7336
16+ $7.4705 $119.5280
24+ $7.2372 $173.6928
33+ $7.0036 $231.1188
43+ $6.7701 $291.1143
58+ $6.0698 $352.0484
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 900 pieces
MOQ: 7 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess