|Place of Origin:||China|
|Minimum Order Quantity:||2|
|Packaging Details:||sponge in the carton|
|Delivery Time:||5-8 work days|
|Supply Ability:||500pcs per month|
|Operating Voltage:||5KV DC||Coil Voltage:||12V/24V/26.5V|
|Current Carry Amps (RMS):||30A||Contact Arrangement:||SPST-NC|
|Resistance, Contact Max @ 1A, 28Vdc:||0.02Ω||Dimension:||Φ13.3*H61.5|
JPK-41B SPST-NC Vacuum Relay Switch High Voltage DC5KV Carry 30A Current Coil Voltage 26.5VDC
|Test Voltage6||6 kV|
|Current Carry Amps (RMS)||25amps|
|Contact Close Speed||10 MS (Milliseconds)|
|Contact Release Speed||10 MS (Milliseconds)|
|Rated Life Operations||1,000,000|
|Coil Resistance||290 Ohms|
|Coil Voltage||26.5 VDC|
|Coil Special Note:||Intermittent duty, PULSE ONLY (Do not leave coils energized)!|
|Max Diameter||13.3 mm|
|Mounting Flange||16.51 mm|
|Mounting||With small diameter flange for mounting through hole, an appropriate sized rubber grommet could be utilized.|
|Condition||New, unused. (Note: Order this type ,pls send the full types,such as JPK41B334.)|
This type is similar with G41A,GL41A,RF41A,K41A types.
Typical application for Relays:
vacuum relays play a vital role when high power and low RF losses are required.
• Vapor Deposition For Semiconductor Wafer Processing
• Radio Antenna Tuning Matching Circuits
• T/R Switches
• Pulse Forming Networks
• Ion Implant
• TWT Power Supplies
• MRI Power Supplies
• Radar Systems
• Security Screening Systems
DC and AC Power Switching Applications
• Intrinsically Safe, Explosion Proof Applications
• Cell Site Power Systems
• Power and Battery Back-Up Systems
• Solar and Other Alternative Power Systems
• Industrial DC Power Switching
• Trucks, Boats, Mining Equipment, Light Rail, Heavy Equipment, Recreation and Emergency Vehicles
Test Equipment & Instrumentation
Vaccum relays are great for high in-rush and stable leakage current applications, and are the perfect solution for low
leakage and high carry current applications.
• ESD Pulse Forming Equipment
• Hi-pot Testing
• Cable Testing
• Motor Winding Testing
• Megohm Testing
• High Power Lasers
• Power Supply Testing
• Mass Spectrometry
• High Voltage Power Supplies
• Transformer Test Equipment
• Ballast Test Equipment
The pictures showing at our store are taken by us basede on the true products. Because of different monitor and brightness, there may exist normal tiny color difference. Pls don’t
Make a dispute directly without contacting us.
The freight of list is just reference, please base on the actual freight when the products are sent to you.
When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 5 days once your payment is completed.
The delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.
Buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
The shipping cost does not include any import taxes, and buyers are responsible for customs duties.
We ship by DHL,UPS,FEDEX OR EMS. We will select the fast and reliable way for delivery. Save on shipping and safter on delivery. Items will ship within 5 business days on payment
Received.We are not responsible for wrong or undeliverable address.
By UPS, DHL, FEDEX: 5-7 Businessdays to most of countries.
Dear Friend when you receive the items you ordered in 48 hours, pls check it carefully first
If they are damaged or not, if some items broken, pls inform us in time.Pls don’t leave a bad feedback or return the goods to us without contacting us.Don’t worry, we must be responsible for your shopping at our store.
After you receive the items you ordered. In 15 days, When you are not satisfied with our products and service. We will refund to you or resend new one to you immediately.
However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.
The buyer will be responsible for the shipping fees to return the items
Warranty & Maintenance:
We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
We provide 12-month free maintenance. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.
Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.
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