Audited Supplier
z15-GW21-B
Short Arm
Single Control Switch
Waterproof
Small-Sized
﹤250℃
Micro-Current
Electronic Equipment
Chnanma
CE, CCC
CHNANMA
10pieces in One Box
Small-Sized
Zhejiang China
8536500090
Product Description
5 Various levers and terminals are available for choice.
Various operating force are available.
Snap action, compact design, suit for small space.
Long operating life, high reliability, which could save the cost.
Various rating and temperature resistance degree are available.
CCC,CE,UL,VDE approvals.
Part NO.:NM-1308
Max Current AND Voltage: 5A AC250V /15A AC250V/25A AC250V
Contact : 1NO+1NC
Tip material: Silver tip
Contact material: Brass
Level material: stainless steel top roller plunger
Ambient operating temperature: 25°C to 80°C (with no icing)
Ambient operating humidity: 35% to 85%RH
2.Product display&drawing sho
| Rated voltage | Non-inductive load | Inductive load | ||||||
| Resistive load | lamp load | Inductive load | Moto load | |||||
| N.C | N.O | N.C | N.O | N.C | N.O | N.C | N.O | |
| 125 VAC | 15 | 15 | 15 | 15 | 5 | 2.5 | Max 30 | Max 15 |
| 250 VAC | 15 | 15 | 15 | 15 | 3 | 1.5 | ||
| 500 VAC | 3 | 3 | 2.5 | 2.5 | 1.5 | 0.75 | ||
| 8 VDC | 15 | 15 | 15 | 15 | 5 | 5 | ||
| 14 VDC | 15 | 15 | 1 | 1 | 5 | 5 | ||
| 30 VDC | 6(2) | 6 | 5 | 5 | 5 | 5 | ||
| 125 VDC | 0.4 | 0.4 | 0.05 | 0.05 | 0.05 | 0.05 | ||
| 250 VDC | 0.2 | 0.2 | 0.03 | 0.03 | 0.03 | 0.03 | ||
Notes:
1. Inductive load has a power factor of 0.4min. (AC) and a time constant or
7msec (DC).
2. Lamp load has an inrush current of 10 times the steady-state current,
while motor load has an inrush current or 6 times the steady-state current.
3.Characteristics
| Operating speed | 0.01mm to 1m/sec |
| Operating | Mechanically: 240 operations/min. |
| frequency | Electrically: 20 operations/min. |
| Contact resistance | 15mΩmax. (initial) |
| Insulation | 100MΩmin. (at 500VDC) |
| resistance | |
| Dielectric strength | 1000VAC, 50/60Hz for 1 minute between |
| non-continuous terminals | |
| 2000VAC, 50/60Hz for 1 minute between | |
| current-carrying part and ground | |
| Vibration | Mechanical durability: 10 to 55Hz |
| 1.5mm double amplitude | |
| Shock | Mechanical durability: |
| Approx. 1,000m/sec2 (approx. 100G's) | |
| Malfunction durability: | |
| Approx. 300m/sec2 (approx. 30G's) | |
| Ambient operating | General purpose type: -25°to +80°C |
| temperature | Sealed type: -15 to 80°C |
| Humidity | General purpose type: 85%RH max. |
| Sealed type: 95%RH | |
| Service life | Mechanically: 20,000,000 operations min |
| Electrically: 500,000 operations min. | |
| Weight | Approx. 22 to 58g |
4.Definitions of operating characteristics
| OF: Operating Force | RF:Releasing Force |
| TF: Total Force | FP:Free Position |
| OP: Operating Position | RP:Releasing Position |
| TTP: Total Travel Position | PT:Pretravel |
| OT: Overtravel | MD:Movement Differential |
| TT:Total Travel | |
| Model | z15-GW21-B |
| OF Max | 160g |
| RF Min | 25g(0.25N) |
| PT Max | 4mm |
| OT Min | 2mm |
| MD Max | 0.5mm |
| EP Max | |
| OP mm | 19±0.8mm |
Why choose our switches
1) We can provide you with different types of micro switches for your selection.
2) We can offer good quality electric life 500, 000-1, 000, 000times.
3) Various operating force, height and color for one switch for your choice.
4) Safety, on-time delivery, excellent quality with competitive price.
5) ODM&OEM professional design.
Customer's questions
Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.
Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.
Q3:Can you give me samples to test?
Answer:Yes
Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.
More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!
