SparkFun Electronics SEN-28798 — ULTRASONIC DISTANCE SENSOR - 3.3 vs Allegro MicroSystems CT432-HSWF20MR — CURRENT SENSOR MR 20A 16-SOIC
SparkFun Electronics SEN-28798 — ULTRASONIC DISTANCE SENSOR - 3.3 and Allegro MicroSystems CT432-HSWF20MR — CURRENT SENSOR MR 20A 16-SOIC are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Allegro MicroSystems CT432-HSWF20MR — CURRENT SENSOR MR 20A 16-SOIC is €1.29 cheaper (€4.66).
| Criterion |  SparkFun Electronics SEN-28798 — ULTRASONIC DISTANCE SENSOR - 3.3 |  Allegro MicroSystems CT432-HSWF20MR — CURRENT SENSOR MR 20A 16-SOIC |
|---|---|---|
| Price | €5.95Least favorable value | €4.66Best value |
| Seller | DigiKey | DigiKey |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | — | 20 A |
| Current max. | — | 0.009 A |
| Frequency | 40 000 Hz | — |
| Angle de faisceau | 15 ° | — |
| Boitier | — | 16-SOIC (0,295po, 7,50mm de largeur) |
| Boitier fournisseur | — | 16 -SOIC |
| Courant detection | — | 20 A |
| Frequence | — | CC ~ 1MHz |
| Linearite | — | ±0,1% |
| Nombre de canaux | — | 1 |
| Polarisation | — | Bidirectionnelle |
| Pour la mesure | — | CA/CC |
| Precision | — | ±0,5% |
| Sensibilite | — | 100 mV/A |
| Sortie | — | Ratiométrique, Tension |
| Temperature de fonctionnement | — | -40°C ~ 125°C |
| Temps de reponse | — | 300 ns |
| Tension alimentation | — | 4,75V ~ 5,5V |
| Tension nominale | 3,3V ~ 5V | — |
| Type | Émetteur-récepteur, récepteur | — |
| Type de capteur | — | magnétorésistif |
| Type de montage | — | Montage en surface |
| Moisture sensitivity (MSL) | 1 (illimité) | 3 (168 heures) |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
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