S3900BA is out of stock and can be placed on backorder.
Available Substitutes:

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Category | Voltage Rating - AC 125 V |
Mfr | Voltage Rating - DC 36 V |
Series | Actuator Type Standard Round |
Packaging Bulk | Actuator Length 17.50mm |
Part Status Active | Illumination Non-Illuminated |
Mounting Type Panel Mount | Termination Style Screw Terminal |
Circuit | Panel Cutout Dimensions Circular - 12.70mm Dia |
Switch Function | Bushing Thread 15/32-32 |
Current Rating (Amps) 20A (AC), 14A (DC) | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| S301T | NKK Switches | 0 | 360-1897-ND | $13.21000 | Similar |
In-Stock: 0
1 estimated in stock on 21-May-2027
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $9.48000 | $9.48 |
| 10 | $8.18000 | $81.80 |
| 25 | $7.71400 | $192.85 |
| 50 | $7.37800 | $368.90 |
| 100 | $7.05630 | $705.63 |
| 250 | $6.65164 | $1,662.91 |
| 500 | $6.36038 | $3,180.19 |
| 1,000 | $6.08137 | $6,081.37 |
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