Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SEIFCX-21 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 10 | |
| Category | Connectors, Interconnects | |
| Family | Terminal Blocks - Barrier Blocks | |
| Series | SEI | |
| Packaging | Bulk | |
| Terminal Block Type | Barrier Block | |
| Number of Circuits | 21 | |
| Number of Wire Entries | 21 | |
| Pitch | 0.250" (6.35mm) | |
| Number of Rows | 1 | |
| Current Rating | 5A | |
| Voltage Rating | - | |
| Wire Gauge | 16-22 AWG | |
| Top Termination | Screws with Captive Plate | |
| Bottom Termination | Solder Turret, Insulated | |
| Barrier Type | 2 Wall (Dual) | |
| Features | Flange | |
| Color | - | |
| Terminal Screw Material | Brass | |
| Terminal Screw Finish | Nickel | |
| Mounting Type | Chassis, Panel | |
| Operating Temperature | 110°C | |
| Material - Insulation | Polyphenylene Oxide (PPO) | |
| Material Flammability Rating | UL94 V-0 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SEIFCX-21 | |
| Related Links | SEIF, SEIFCX-21 Datasheet, Curtis Industries Distributor | |
![]() | P51-1500-A-AD-P-4.5V-000-000 | SENSOR 1500PSI 7/16-20UNF 4.5V | datasheet.pdf | |
![]() | P51-500-A-F-I36-4.5V-000-000 | SENSOR 500PSI 1/4-18NPT .5-4.5V | datasheet.pdf | |
![]() | 4-640435-8 | 18P MTA156 CONN ASSY 26AWG LF | datasheet.pdf | |
| LGN2V181MELA25 | CAP ALUM 180UF 20% 350V SNAP | datasheet.pdf | ||
![]() | 2312-6221TG | CONN HEADER 12POS STR .318" GOLD | datasheet.pdf | |
![]() | LFSC3GA115E-6FF1704I | IC FPGA 942 I/O 1704BGA | datasheet.pdf | |
![]() | VE-J6K-MY-B1 | CONVERTER MOD DC/DC 40V 50W | datasheet.pdf | |
![]() | ALS30A221DA400 | CAP ALUM 220UF 20% 400V SCREW | datasheet.pdf | |
| UHW1A562MHD6 | CAP ALUM 5600UF 20% 10V RADIAL | datasheet.pdf | ||
![]() | PC01A-12-10S(SR) | CONN RCPT 10POS INLINE SKT | datasheet.pdf | |
![]() | A202227 | CONN BARRIER STRIP 27CIRC .375 | datasheet.pdf | |
![]() | 865250157010 | CAP 560 UF 20% 6.3 V | datasheet.pdf |