SM-42TA503 is out of stock and can be placed on backorder.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SM-42TA503 | |
|---|---|
DigiKey Part Number | SM-42TA503TR-ND - Tape & Reel (TR) SM-42TA503CT-ND - Cut Tape (CT) SM-42TA503DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SM-42TA503 |
Description | TRIMMER 50KOHM 0.25W J LEAD SIDE |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | 50 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 11.0 Turn Side Adjustment |
Datasheet | Datasheet |
EDA/CAD Models | SM-42TA503 Models |
Product Attributes
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Category | Temperature Coefficient ±100ppm/°C |
Manufacturer Nidec Components Corporation | Number of Turns 11.0 |
Series | Adjustment Type Side Adjustment |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Resistive Material Cermet |
Part Status Active | Mounting Type Surface Mount |
Resistance 50 kOhms | Termination Style J Lead |
Power (Watts) 0.25W, 1/4W | Size / Dimension Rectangular - 0.189" x 0.181" Face (4.80mm x 4.60mm) |
Tolerance ±10% |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SM-42A503 | Nidec Components Corporation | 0 | SM-42A503-ND | $2.45765 | Parametric Equivalent |
In-Stock: 0
500 estimated in stock on 21-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext 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 |
| 250 | $2.41572 | $603.93 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $1.94640 | $973.20 |
| 1,000 | $1.84472 | $1,844.72 |
| 1,500 | $1.78762 | $2,681.43 |
| 2,500 | $1.71812 | $4,295.30 |
| 3,500 | $1.71250 | $5,993.75 |
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.
