F11121S053N085 | Feinmetall
Standard test pin with probe, Quadruple-crown, Ø 0.69 mm, travel 2.54 mm, pitch 1.27 mm, L 16.5 mm, F11121S053N085
For use on PCBs with/without components and for SMD applications.
Projecting height: 4.0 mm
Maximum spring travel: 2.54 mm
Recommended spring travel: 2.0 mm
Prestress: 20 cN/m
Spring force at recommended spring travel: 85 cN ±20 % (type F111.18 Ll UCGold = 100 cN)
Contact tolerance: ±0.09 mm
Operating temperatures: - 20 to +80 °C
Maximum continuous current: 3.0 A
Typical contact resistance: 65 mohm
Barrel: gold-plated new silver
Spring: silver-plated spring steel
Tip designs: 01 conical shaft 90°, 03 conical shaft 60°, 05 concave (cup), 07 hexagonal (fluted star) 90°, 09 inverted hexagonal crown, 12 step form rounded head (bullet nose), 14 four-point crown head (self-cleaning), 18 conical shaft (spear) 30°, 21 four-point crown head (self-cleaning). Table index: type, plunger with tip design, tip diameter TD, material, finish (LG is long-life gold for particularly long endurance).
Table index: type, plunger with tip design, tip diameter TD, material, finish (LG is long-life gold for particularly long endurance).
Type: F111.21, probe with plunger tip 21, TD 0.53 mm, steel, nickel
| diameter | 0.69 mm | |
| Stroke | 2.54 mm | |
| Head shape | Quadruple-crown | |
| Length | 16.5 mm | |
| Material | steel | |
| Rated current | 3 A | |
| Grid | 1.27 mm |
| Country of origin | CZ |
| Customs tariff number | 85369095 |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
