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Susumu RG1608P-4121-B-T5 4.12K Ohm 0.1% 0.1W 0603 Precision SMD Resistors 70 PCS

Resistors • SKU RFB00905

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Full Description & History

Susumu RG1608P-4121-B-T5 precision thin-film surface-mount resistors rated 4.12K ohm, 0.1% tolerance, and 0.1W in the 0603 package.
These high-precision resistors are designed for circuits requiring accurate resistance values and stable performance. They are suitable for analog, measurement, control, communications, test equipment, and precision electronic applications.

LIFECYCLE: ACTIVE

HISTORICAL BACKGROUND:
Susumu is a Japanese manufacturer known for precision thin-film resistors and other high-reliability electronic components. The RG series is widely used in precision analog and measurement circuits where tight resistance tolerance and low temperature coefficient are important.
The RG1608P-4121-B-T5 is documented as a 4.12K ohm, 0.1%, 0.1W thin-film resistor in the 0603 package and has been used in professional Texas Instruments evaluation and reference designs.

Part numberRG1608P-4121-B-T5
ManufacturerSusumu
ConditionNOS
Quantity1
NOS / New Old Stock Origin Tracker NOS / New Old Stock

Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.

⚡ Boneyard Pipeline
In Stock1 available
StatusGone When Gone

Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.

Compatible Radios / Boards

Compatible Radios / Boards

Suitable for circuits requiring a 4.12K ohm 0.1% precision resistor in the 0603 SMD package. Useful in test equipment, RF electronics, communications equipment, instrumentation, control circuits, audio electronics, and general precision board repair. Buyer must verify resistance, tolerance, wattage, package size, temperature coefficient, and circuit compatibility.

RF Boneyard Bench Notes

RF Boneyard Bench Notes

New old stock in original Digi-Key packaging. Visual inspection only. Individual resistors have not been electrically tested.

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Also Filed Under
Radio Repair & Restoration Parts
See Listing Tech Install OLD NEW STOCK
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Part Number:
RG1608P-4121-B-T5
🏭
Manufacturer:
Susumu
▦
Category:
RF Boneyard Part
🔧
Condition:
vintage stock
⌁
Bench Status:
Distributor superplus package
📄
Docs:
See Listing
⚠
Install Level:
Technician Install
◆
Rarity:
OLD NEW STOCK
Passport Key
Condition = source/physical state. Bench Status = what kind of bench check or note exists. Docs = datasheet or support file attached. Install Level = caution level for fitting the part. Rarity = how hard it may be to replace.
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