Part Number
A4.5W-K
TAKAMISAWA DIP Relays
Available Stock
250 pcs
Additional Information
ManufacturerTAKAMISAWA
Part NumberA4.5W-K
PackageDIP
CategoryRelays
Available Stock250 pcs
Date Code07+
Technical Specifications
| Attribute | Value |
|---|---|
| Enclosure code (f)=K | Plastic sealed type |
| Height (profile) | 5 mm |
| Weight | Approx. 1.2 g |
| Coil resistance @4.5VDC | 145 Ω ±10% |
| Contact resistance (initial) | 50 mΩ max (at 1A 6VDC) |
| Insulation resistance | 1,000 MΩ min (500VDC) |
| Must operate voltage @4.5VDC | +3.38 VDC |
| Must release voltage @4.5VDC | +0.45 VDC |
| Nominal coil power @4.5VDC | 140 mW |
| Nominal coil voltage (model A-4.5W-K) | 4.5 VDC |
| Operate time | 6 ms max |
| Release time | 4 ms max |
| Ambient temperature | -40°C to +85°C (no frost) |
| Coil sensitivity code (g)=Nil | Standard (no HA suffix) |
| Contact code (e)=W | Bifurcated type |
| Contact rating | 0.5A 125VAC (general use); 2A 30VDC (resistive); 0.3A 110VDC (resistive) |
| Number of coil code (c)=Nil | Single winding type (no D suffix) |
| Dielectric strength | 1,000 VAC 1min (open contacts); 1,000 VAC 1min (coil-contacts) |
| Electrical life | 2×10^5 ops min (0.5A 125VAC); 5×10^5 ops min (1A 30VDC) |
| Mechanical life | 1×10^8 operations min |
| Operation function code (b)=Nil | Standard type (no L suffix) |
Datasheet
Download the current available datasheet for A4.5W-K.
Download Datasheet