SM-42TW500 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Nidec Components Corporation
In Stock: 0
Unit Price: $2.45765
Datasheet
50 Ohms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 11.0 Turn Top Adjustment
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM-42TW500

DigiKey Part Number
SM-42TW500TR-ND - Tape & Reel (TR)
SM-42TW500CT-ND - Cut Tape (CT)
SM-42TW500DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SM-42TW500
Description
TRIMMER 50 OHM 0.25W J LEAD TOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
50 Ohms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 11.0 Turn Top Adjustment
Datasheet
 Datasheet
EDA/CAD Models
SM-42TW500 Models
Product Attributes
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Category
Temperature Coefficient
±100ppm/°C
Manufacturer
Nidec Components Corporation
Number of Turns
11.0
Series
Adjustment Type
Top Adjustment
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Resistive Material
Cermet
Part Status
Active
Mounting Type
Surface Mount
Resistance
50 Ohms
Termination Style
J Lead
Power (Watts)
0.25W, 1/4W
Size / Dimension
Rectangular - 0.189" x 0.138" Face (4.80mm x 3.50mm)
Tolerance
±10%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SM-42W500Nidec Components Corporation0SM-42W500-ND$2.45765Parametric Equivalent
In-Stock: 0
250 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.67000$3.67
10$3.08900$30.89
25$2.88160$72.04
50$2.73340$136.67
100$2.59210$259.21
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$2.05340$513.35
500$1.94640$973.20
750$1.88628$1,414.71
1,250$1.81309$2,266.36
1,750$1.76637$3,091.15
2,500$1.71812$4,295.30
3,000$1.71250$5,137.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.