Latching Relay Part
Latching Relay Parts are designed to achieve circuit state memory and low-energy control. Their core features are one-time switching and power-off retention. They are widely used in smart grids, energy storage systems, charging piles, new energy vehicles, and industrial automation equipment. These parts include coils, armatures, contact groups, permanent magnets, locking mechanisms, springs, housings PCB terminals, etc., which constitute the key structure of the latching relay.
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![Shunt Terminal For Magnetic Latching Ralay 100A]()
Shunt Terminal For Magnetic Latching Ralay 100AThe Shunt Terminal for Magnetic Latching Ralay 100A uses a composite strip of copper and manganese copper, which is precision stamped after being welded by electron beam laser. This ensures low...read more -
![Electrical Contacts For Miniature High-Power Latching Relay]()
Electrical Contacts For Miniature High-Power Latching RelayElectrical Contacts for Miniature High-Power Latching Relay employ a silver alloy-copper cold-forged composite structure, with a "double eyelid" or stepped cap-like contact layer formed on the...read more -
![Latching Relay With For Smart Energy Meter]()
Latching Relay With For Smart Energy MeterThe Latching Relay with for Smart Energy Meter is a high-precision metal connection component for conductivity and current detection within magnetic latching relays. It is primarily used in smart...read more -
![Energy Meter Shunts]()
Energy Meter ShuntsEnergy Meter Shunts are low-resistance current-sensing components—specifically designed for latching relays—that are precision-stamped from manganese-copper/pure-copper composite strips joined via...read more -
![Brass Terminal Lead Shunt Resistor]()
Brass Terminal Lead Shunt ResistorThe Brass Terminal Lead Shunt Resistor is a high-performance stamped component designed specifically for magnetic latching relays and high-precision current sampling applications. Its core...read more -
![Electricity Meter Shunt]()
Electricity Meter ShuntThis product is an Electricity Meter Shunt used in electricity meters and magnetic latching relay systems. It is manufactured using a "copper + manganese copper" composite strip structure. The...read more -
![Micro Ohm Manganin Welding Shunt Resistor]()
Micro Ohm Manganin Welding Shunt ResistorWe specialize in manufacturing Micro Ohm Manganin Welding Shunt Resistors, which are made of manganin alloy and feature ultra-low resistance, excellent temperature stability, and long-term...read more -
![Silver Electronic Contact For Energy Meter Latching Relay]()
Silver Electronic Contact For Energy Meter Latching RelayThe Silver Electronic Contact for Energy Meter Latching Relay is custom-designed for high-reliability energy meters and magnetic latching relays. This product employs a unique composite contact...read more -
![Shunt Assembly]()
Shunt AssemblyShunt Assembly is a current shunt component specifically designed for magnetic latching relays. Its core function is to divert the large current in the relay's operating circuit into a smaller...read more -
![Manganese Copper Stamping]()
Manganese Copper StampingAt our state-of-the-art manufacturing facilities, we specialize in producing high-quality Manganin Shunt Resistor for Current Measurement using advanced Manganese Copper Stamping techniques. Our...read more -
![Cap Head Silver Contacts]()
Cap Head Silver ContactsWe have been in the business since 1990, focusing on Silver Contact, Contact Riveting, Contact Welding, and Metal Stamping for Relay, Switch, Contactor, Breaker, etc. Our Cap Head Silver Contacts...read more -
![Electric Current Measure Manganin Shunts]()
Electric Current Measure Manganin ShuntsOur Electric Current Measure Manganin Shunts are high-precision current measurement components designed for applications such as the Shunt Terminal for Magnetic Latching Relay. These shunts, made...read more
We focus on the research and development of core components of magnetic latching relays:
1. Cap-type silver contact: In the first step composite structure, the contact area increased by 40%, the resistance decreased by 35%, the arc uniform distribution makes the service life exceed 10,000 times, the silver layer is thinned by 50%, and the cost is reduced by 30%. AgSnO₂(12) alloy is used, the arc erosion resistance is 5-8 times higher than that of traditional materials, the contact resistance is ≤0.8mΩ, and it is environmentally friendly.
2. Step-type iron core: DT4C electrical pure iron is selected, the cold heading one-time forming accuracy is ±0.02mm, and the nickel-plated layer is salt spray tested for 72 hours. The defective rate is <0.1%, which is suitable for the high-frequency response requirements of relays.
3. Yoke and armature: DT4E electric pure iron is used, the precision stamping size tolerance is ±0.02mm, the nickel-plated layer is corrosion-resistant, the automatic detection pass rate is ≥99.8%, and the low hysteresis loss is suitable for mainstream meter standards.
4. Red copper braided wire: high conductivity (≥58MS/m), resistance welding and pressing process make the pulling force ≥500N, contact resistance ≤0.2mΩ, vibration and high-temperature resistance, suitable for automated production, efficiency increased by 30%.
We're professional latching relay part manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade latching relay part from our factory.
EV Relay Bracket Pure Iron, Tungsten Electrical Contact Points, C17200 Beryllium Copper Stamping