| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2 pcs
|
2 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
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| Keying | |
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The LEMO EPL.0S.304.HLN is a 4-position circular connector receptacle from the S series Indoor Stepped Insert line. It features a push-pull locking mechanism and a keyed orientation with hermaphroditic keying. The shell is made of nickel-plated brass and PPS, with gold-plated contacts for reliable low-resistance connections. The connector is shielded and provides a minimum shielding effectiveness of 75 dB at 10 MHz and 40 dB at 1 GHz.
Electrical specifications include a current rating of 4.5 A, maximum contact resistance of 6.1 mOhm, and a test voltage of 1.2 kV rms. The insert configuration is 0S.304 for 4 low-voltage contacts with straight PCB termination. The connector is rated for 5000 mating cycles and can withstand shock up to 100 g and vibration of 15 g from 10 Hz to 2000 Hz.
Environmentally, the connector has an IP50 rating for dust protection, operates from -55°C to +220°C (datasheet specifies +220°C), and meets UL94 V-0 flammability rating. It is RoHS3 compliant and REACH unaffected. The mounting type is through hole, right angle with solder termination, making it suitable for PCB applications where space is constrained.
Typical applications include audio video equipment, industrial controls, semiconductor manufacturing, and test and measurement instrumentation. The connector weighs 9.53 g and has a climatic category of 50/175/21.
It has 4 positions.
The current rating is 4.5 A.
Through hole, right angle with solder termination.
-55°C to +220°C (datasheet specifies +220°C; existing_db states 250°C).
Yes, it is shielded with minimum 75 dB at 10 MHz and 40 dB at 1 GHz.
IP50 (dust protected).
5000 mating cycles.