Brand: Takamizawa TAKAMISAWA (Fujitsu FUJITSU) 
 Type: Signal relay 
 Series: A Series 
 Model: A5W-K 
 Dimensions (mm): 14.0 × 9.0 × 5.0mm (L × W × H) 
 Weight: 1.2g 
 CONTACT DATA: 
 Contact Form: 2C (DPDT) 
 Contact load: 1A30VDC, 0.5A125VAC 
 Impedance: ≤ 50mΩ 
 Current rating: 2A 
 Electrical life: ≥ 20 万 back 
 Mechanical life: ≥ 1 亿 back 
 Coil parameters: 
 Resistance (± 10%): 178Ω 
 Coil Power: 140mW 
 Rated Voltage: DC 5V 
 Pull-in voltage: DC 3.5V 
 Release Voltage: DC 0.5V 
 Operating temperature: -40 ℃ ~ +85 ℃ 
 Insulation resistance: ≥ 1000MΩ 
 Between coil and contact voltage: 1000VAC / 1 分钟 
 Voltage between contacts and contacts: 1000VAC / 1 分钟 

 A Series 
 A1.5W-K, A3W-K, A4.5W-K, A5W-K, A6W-K, A9W-K, A12W-K, A18W-K, A24W-K, A48W-K 
 AL-1.5WK, AL-3W-K, AL-4.5WK, AL-5W-K, AL-6W-K, AL-9W-K, AL-12W-K, AL-18W-K, AL-24W- K 
 AL-D1.5W-K, AL-D3W-K, AL-D4.5W-K, AL-D5W-K, AL-D6W-K, AL-D9W-K, AL-D12W-K, AL-D18W- K, AL-D24W-K