Fujitsu Through Hole Signal Relay, 4.5V dc Coil, 1A Switching Current, SPDT
- RS Stock No.:
- 195-8171
- Mfr. Part No.:
- SY-4.5W-K
- Manufacturer:
- Fujitsu
Bulk discount available
Subtotal (1 unit)*
PHP216.38
(exc. VAT)
PHP242.35
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 44 unit(s) shipping from December 22, 2025
- Plus 40 unit(s) shipping from December 29, 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 - 4 | PHP216.38 |
| 5 - 9 | PHP209.88 |
| 10 - 19 | PHP203.60 |
| 20 - 29 | PHP197.51 |
| 30 + | PHP191.57 |
*price indicative
- RS Stock No.:
- 195-8171
- Mfr. Part No.:
- SY-4.5W-K
- Manufacturer:
- Fujitsu
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Fujitsu | |
| Coil Voltage | 4.5V dc | |
| Contact Configuration | SPDT | |
| Mounting Type | Through Hole | |
| Maximum Switching Current AC | 1 A | |
| Maximum Switching Current DC | 1 A | |
| Maximum Switching Voltage AC | 120V ac | |
| Maximum Switching Voltage DC | 60V dc | |
| Maximum Switching Power DC | 24 W | |
| Series | SY | |
| Length | 12.5mm | |
| Latching | No | |
| Depth | 7.4mm | |
| Height | 9.5mm | |
| Terminal Type | Through Hole | |
| Application | Signal | |
| Switching Current | 1A | |
| Number of Poles | 1 | |
| Coil Power | 150mW | |
| Maximum Operating Temperature | +90°C | |
| Isolation Coil To Contact | 1kV ac | |
| Minimum Operating Temperature | -30°C | |
| Coil Resistance | 135Ω | |
| Contact Material | Gold Plated | |
| Maximum Switching Power AC | 60VA | |
| Select all | ||
|---|---|---|
Brand Fujitsu | ||
Coil Voltage 4.5V dc | ||
Contact Configuration SPDT | ||
Mounting Type Through Hole | ||
Maximum Switching Current AC 1 A | ||
Maximum Switching Current DC 1 A | ||
Maximum Switching Voltage AC 120V ac | ||
Maximum Switching Voltage DC 60V dc | ||
Maximum Switching Power DC 24 W | ||
Series SY | ||
Length 12.5mm | ||
Latching No | ||
Depth 7.4mm | ||
Height 9.5mm | ||
Terminal Type Through Hole | ||
Application Signal | ||
Switching Current 1A | ||
Number of Poles 1 | ||
Coil Power 150mW | ||
Maximum Operating Temperature +90°C | ||
Isolation Coil To Contact 1kV ac | ||
Minimum Operating Temperature -30°C | ||
Coil Resistance 135Ω | ||
Contact Material Gold Plated | ||
Maximum Switching Power AC 60VA | ||
- COO (Country of Origin):
- JP
Very small size and light weight
Dielectric strength 1000 VAC between coil and contacts
Surge strength 1500 V
High sensitivity
Wide ambient temperature range (-30˚C to +90˚C)
Wide operating range
DIL pitch terminals
Plastic sealed type
Dielectric strength 1000 VAC between coil and contacts
Surge strength 1500 V
High sensitivity
Wide ambient temperature range (-30˚C to +90˚C)
Wide operating range
DIL pitch terminals
Plastic sealed type
Related links
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- Fujitsu Through Hole Signal Relay 1A Switching Current, DPDT
- Fujitsu Through Hole Signal Relay 1A Switching Current, DPDT