For Reference Only
| Part Number | SIR2B20B4 |
| LIXINC Part # | SIR2B20B4 |
| Manufacturer | Wickmann / Littelfuse |
| Category | Relays › Solid State Relays |
| Description | SSR RELAY SPST-NC 20A 0-120V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SIR2B20B4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SIR2B20B4 |
| Brand: | Wickmann / Littelfuse |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Relays |
| Subcategory: | Solid State Relays |
| Manufacturer: | Wickmann / Littelfuse |
| Series: | SIR |
| Package: | Bulk |
| Part Status: | Active |
| Mounting Type: | Chassis Mount |
| Circuit: | SPST-NC (1 Form B) |
| Output Type: | AC, Zero Cross |
| Voltage - Input: | 90 ~ 150VAC/DC |
| Voltage - Load: | 0 V ~ 120.0 V |
| Load Current: | 20 A |
| On-State Resistance (Max): | - |
| Termination Style: | Quick Connect - 0.250" (6.3mm) |
| Package / Case: | Module |
| Supplier Device Package: | - |
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| In Stock | 10932 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $81.76000 | $81.76 |
| 10 | $77.45380 | $774.538 |
| 25 | $73.15103 | $1828.77575 |
| 50 | $68.84782 | $3442.391 |
| 100 | $64.54484 | $6454.484 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.