1、Delayed timing is convenient to operate, the rotating knob of potentiometer is smooth to use. 2、The relay has clear scale which can provide accurate reading 3、High quality PC shell is wear-resistant and compressive, and has high toughness. 4、High-quality alloy contacts with strong electrical conductivity and high current carrying capacity 5、High-quality relay, powerful, reliable and anti-interference Item Type: Delay Timer Time Relay Number of Contacts: Delay 2 changeover contacts Display Mode: Luminescent tube function indication Contact Capacity: 3A AC250V (resistive load) Power Frequency: 50/60Hz Power Consumption: About 5VA Action Form: Power on delay Delay Range: 4 minutes/40 minutes/4h/24h (can be adjusted manually) Repeat Error: <1% (when the delay range is <1s, ≤50ms) Installation: Device type and panel type can be realized with different sockets and accessories Lifetime Machinery: 5,000,000 Times Electrical: 100,000 times (within rated capacity) Use Ambient Temperature: -10 ~ +50℃ 1 x Delay Timer Time Relay