bar connectors with rated voltage 50V and current 1A BOOMELE Boom Precision Elec 1.25T-4PWBPZ product
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
This specification covers the 1.25mm Pitch Bar Connectors (SMT) series. Designed for reliable electrical connections, these connectors offer a rated voltage of 50V and a rated current of 1.0A (AC/DC). They are suitable for ambient temperatures ranging from -25 to +85 and have undergone rigorous testing for electrical, mechanical, and environmental performance to ensure durability and consistent operation.
Product Attributes
- Product Name: Bar Connectors
- Material: Main body - LCP, Terminal - Copper (surface plated with tin)
Technical Specifications
| Item | Requirement/Specification | Test Condition |
|---|---|---|
| Ratings | ||
| Rated Voltage (MAX) | 50V | |
| Rated Current (MAX) | 1.0A [AC (virtual value) / DC] | |
| Ambient Temperature Range | -25 +85 | |
| Electrical Performance | ||
| Contact Resistance | 20 m MAX | Mate applicable and measure by dry circuit, 20mV MAX, 10mA. |
| Insulation Resistance | 500 M MIN | Mate applicable and apply 500V DC between adjacent terminal or ground. |
| Dielectric Strength | No Breakdown | Mate applicable and apply 500V AC (virtual value) for 1 minute between adjacent terminal or ground. |
| Mechanical Performance | ||
| Insertion Force | 5 * n (N) MAX | Insert and extract applicable at the speed rate of 253mm/minute. |
| Withdrawal Force | 0.3 * n (N) MIN | Insert and extract applicable at the speed rate of 253mm/minute. |
| Terminal Retention Force | 10 N MIN | Pull the terminal at the speed rate of 253mm per minute. |
| Environmental Performance and Others | ||
| Repeated Insertion and Withdrawal (Contact Resistance) | 60 m MAX | Insertion and withdrawal actuator up to 20 cycles at the speed rate of less than 10 cycles/minute. |
| Temperature Rise (at Rated Current) | 30 MAX | Carrying rated current load. (UL 498) |
| Vibration (Discontinuity) | 1 ms MAX. | DC 1mA under mated condition; Amplitude: 1.5mm P-P; Sweep time: 10-55-10Hz in 1 minute; Duration: 2 hours in each X, Y, Z axes. |
| Shock (Discontinuity) | 1 ms MAX. | DC 1mA under mated condition; 490m/s {50G}, 3 strokes in each X, Y, Z axes. |
| Heat Resistance (Contact Resistance) | 60 m MAX | 852, 96 hours, then return to room temperature for 1-2 hours. |
| Heat Resistance (Appearance) | No Damage | 852, 96 hours, then return to room temperature for 1-2 hours. |
| Cold Resistance (Contact Resistance) | 60 m MAX | -402, 96 hours, then return to room temperature for 1-2 hours. |
| Cold Resistance (Appearance) | No Damage | -402, 96 hours, then return to room temperature for 1-2 hours. |
| Cold Resistance (Dielectric Strength) | Must meet 4.1.3 | -402, 96 hours, then return to room temperature for 1-2 hours. |
| Humidity (Insulation Resistance) | 100 M MIN | Temperature: 402, Relative Humidity: 90-95%, Duration: 96 Hours, then measure within 0.5 hours at room temperature. |
| Humidity (Appearance) | No Damage | Temperature: 402, Relative Humidity: 90-95%, Duration: 96 Hours, then measure within 0.5 hours at room temperature. |
| Temperature Cycling (Contact Resistance) | 60 m MAX | 5 cycles of: a) -553 30 minutes, b) 852 30 minutes, with 10-15 minutes at room temperature between cycles. |
| Temperature Cycling (Appearance) | No Damage, Corrosion | 5 cycles of: a) -553 30 minutes, b) 852 30 minutes, with 10-15 minutes at room temperature between cycles. |
| Salt Spray (Contact Resistance) | 60 m MAX | 484 hours exposure to a salt spray from the 51% solution at 352. Wash with room temperature water after test and dry at room temperature. |
| SO2 Gas (Contact Resistance) | 60 m MAX | 24 hours exposure to 505ppm SO2 gas at 402. |
| SO2 Gas (Appearance) | No Damage | 24 hours exposure to 505ppm SO2 gas at 402. |
| NH3 Gas (Contact Resistance) | 60 m MAX | 40 minutes exposure to NH3 gas evaporating from 28% Ammonia solution. |
| Solder Ability (Solder Wetting) | 95% wetting area | Soldering Time: 20.5 sec. Soldering Temperature: 2355. Immersion depth: 0.2 mm from terminal tip. |
| Resistance to Soldering Heat (Appearance) | No Damage, Deformation | Soldering Time: 305 sec. Soldering Temperature: 2605. Performed at least 5 times in a hot air oven. |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina