Honeywell Digital Hall Effect Sensor switching current 20 mA supply voltage 3.8 → 30 V dc
- RS Stock No.:
- 181-1441
- Mfr. Part No.:
- SS443A
- Brand:
- Honeywell
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Units | Per unit |
|---|---|
| 1 - 9 | £1.65 |
| 10 - 24 | £1.48 |
| 25 - 49 | £1.40 |
| 50 - 99 | £1.30 |
| 100 + | £1.15 |
*price indicative
- RS Stock No.:
- 181-1441
- Mfr. Part No.:
- SS443A
- Brand:
- Honeywell
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Honeywell | |
| Output Type | Digital | |
| Mounting Style | PCB Mount | |
| Supply Voltage | 3.8 → 30 V dc | |
| Terminal Type | PCB | |
| Maximum DC Voltage | 0.4V | |
| Switching Current | 20 mA | |
| Length | 4.06mm | |
| Width | 3mm | |
| Depth | 1.57mm | |
| Dimensions | 4.06 x 3 x 1.57 mm | |
| Minimum Operating Temperature | -40°C | |
| Reverse Polarity Protection | Yes | |
| Maximum Operating Temperature | +150°C | |
| Select all | ||
|---|---|---|
Brand Honeywell | ||
Output Type Digital | ||
Mounting Style PCB Mount | ||
Supply Voltage 3.8 → 30 V dc | ||
Terminal Type PCB | ||
Maximum DC Voltage 0.4V | ||
Switching Current 20 mA | ||
Length 4.06mm | ||
Width 3mm | ||
Depth 1.57mm | ||
Dimensions 4.06 x 3 x 1.57 mm | ||
Minimum Operating Temperature -40°C | ||
Reverse Polarity Protection Yes | ||
Maximum Operating Temperature +150°C | ||
Honeywell Digital Hall Effect Sensor, 20mA, 3.8V DC - SS400 Series - SS443A
Measure changes in the voltage of magnetic fields with this Honeywell Hall effect sensor. For ease of installation, you can attach this component to your printed circuit board (PCB) via a through-hole and solder it securely in place. The unit uses external magnets to trigger switching or sensing without the need for direct contact. As part of the SS400 series of solid-state sensors, it has a thermally balanced integrated circuit that compensates for environmental temperature changes to provide extra accuracy.
Features & Benefits
• Wide operating temperature range of -40°C to +150°C for use in extreme environments
• Compact dimensions of 4.06 (length) x 3 (width) x 1.57mm (depth) to save space in your setup
• Protected against reverse polarity to minimise the risk of electric shock
• Compact dimensions of 4.06 (length) x 3 (width) x 1.57mm (depth) to save space in your setup
• Protected against reverse polarity to minimise the risk of electric shock
Applications
• Computer keyboards
• Fuel gauges
• Engine ignition timing
• Tachometers
• Anti-lock braking systems
• Fuel gauges
• Engine ignition timing
• Tachometers
• Anti-lock braking systems
How strong a current can this sensor handle?
This sensor has a high current capacity and can operate with output currents of up to 50mA (milliamps).
What happens if power is interrupted during use?
If power is interrupted during use, the sensor's output may change state when power is restored.
Related links
- Honeywell Digital Hall Effect Sensor switching current 1 mA supply voltage 6.6 → 12.6 V dc
- Honeywell Digital Hall Effect Sensor switching current 50 mA supply voltage -1 → +25 V dc
- Honeywell Through Hole Hall Effect Sensor 3.8 → 30 V dc, 30V
- Honeywell Hall Effect Sensor 3.8 → 30 V dc, 30V
- Honeywell Hall Effect Sensor 3.8 → 30 V dc
- Honeywell Ratiometric Hall Effect Sensor switching current 2 mA supply voltage 6.6 → 12.6 V dc
- Honeywell Ratiometric Hall Effect Sensor switching current 1 mA supply voltage 6.6 → 12.6 V dc
- Honeywell Ratiometric Hall Effect Sensor switching current 1.5 mA supply voltage 4.5 → 10.5 V dc